From e60c49bd05f41a63fb82cbe69063f5ccf4236cfe Mon Sep 17 00:00:00 2001
From: Jon <jon.egeland@discordapp.com>
Date: Sun, 19 Nov 2023 15:47:27 -0800
Subject: [PATCH] challenge(formatter): add `bracketSpacing` option matching
 Prettier's setting (#627)

---
 CHANGELOG.md                                  |   1 +
 crates/biome_cli/tests/commands/format.rs     |  55 +++
 .../main_commands_check/check_help.snap       |   2 +
 .../snapshots/main_commands_ci/ci_help.snap   |   2 +
 .../applies_custom_bracket_spacing.snap       |  20 ++
 .../main_commands_format/format_help.snap     |   2 +
 crates/biome_formatter/src/builders.rs        | 130 ++++++++
 crates/biome_js_formatter/src/context.rs      |  47 ++-
 .../src/js/module/export_named_clause.rs      |  11 +-
 .../src/js/module/export_named_from_clause.rs |  16 +-
 .../src/js/module/import_assertion.rs         |   6 +-
 .../src/js/module/import_named_clause.rs      |  20 +-
 .../src/js/module/named_import_specifiers.rs  |   6 +-
 .../property_signature_type_member.rs         |   2 +-
 .../src/ts/types/mapped_type.rs               |   7 +-
 .../src/utils/object_like.rs                  |   7 +-
 .../src/utils/object_pattern_like.rs          |   8 +-
 crates/biome_js_formatter/tests/language.rs   |  10 +-
 .../js/module/array/array_nested.js.snap      |   1 +
 .../js/module/array/binding_pattern.js.snap   |   1 +
 .../specs/js/module/array/empty_lines.js.snap |   1 +
 .../specs/js/module/array/spaces.js.snap      |   1 +
 .../specs/js/module/array/spread.js.snap      |   1 +
 .../array_trailing_comma.js.snap              |   3 +
 .../js/module/arrow/arrow-comments.js.snap    |   2 +
 .../module/arrow/arrow_chain_comments.js.snap |   2 +
 .../js/module/arrow/arrow_function.js.snap    |   2 +
 .../js/module/arrow/arrow_nested.js.snap      |   2 +
 .../module/arrow/arrow_test_callback.js.snap  |   2 +
 .../tests/specs/js/module/arrow/call.js.snap  |   2 +
 .../specs/js/module/arrow/currying.js.snap    |   2 +
 .../specs/js/module/arrow/params.js.snap      |   2 +
 .../assignment/array-assignment-holes.js.snap |   1 +
 .../js/module/assignment/assignment.js.snap   |   1 +
 .../assignment/assignment_ignore.js.snap      |   1 +
 .../binding/array-binding-holes.js.snap       |  21 ++
 .../js/module/binding/array_binding.js.snap   |  26 ++
 .../module/binding/identifier_binding.js.snap |  24 ++
 .../js/module/binding/object_binding.js.snap  |  29 ++
 .../specs/js/module/binding/options.json      |   7 +
 .../specs/js/module/bom_character.js.snap     |   1 +
 .../specs/js/module/call_expression.js.snap   |   1 +
 .../tests/specs/js/module/class/class.js.snap |   1 +
 .../js/module/class/class_comments.js.snap    |   1 +
 .../js/module/class/private_method.js.snap    |   1 +
 .../tests/specs/js/module/comments.js.snap    |   1 +
 .../declarations/variable_declaration.js.snap |   1 +
 .../class_members_call_decorator.js.snap      |   1 +
 .../decorators/class_members_mixed.js.snap    |   1 +
 .../decorators/class_members_simple.js.snap   |   1 +
 .../js/module/decorators/class_simple.js.snap |   1 +
 .../class_simple_call_decorator.js.snap       |   1 +
 .../decorators/export_default_1.js.snap       |   1 +
 .../decorators/export_default_2.js.snap       |   1 +
 .../decorators/export_default_3.js.snap       |   1 +
 .../decorators/export_default_4.js.snap       |   1 +
 .../js/module/decorators/expression.js.snap   |   1 +
 .../js/module/decorators/multiline.js.snap    |   1 +
 .../tests/specs/js/module/each/each.js.snap   |   1 +
 .../bracket-spacing/export_bracket_spacing.js |  20 ++
 .../export_bracket_spacing.js.snap            | 132 ++++++++
 .../export/bracket-spacing/options.json       |   7 +
 .../js/module/export/class_clause.js.snap     |   1 +
 .../module/export/expression_clause.js.snap   |   1 +
 .../js/module/export/from_clause.js.snap      |   1 +
 .../js/module/export/function_clause.js.snap  |   1 +
 .../js/module/export/named_clause.js.snap     |   1 +
 .../module/export/named_from_clause.js.snap   |   1 +
 .../export_trailing_comma.js.snap             |   3 +
 .../export/variable_declaration.js.snap       |   1 +
 .../expression/binary_expression.js.snap      |   1 +
 .../binary_range_expression.js.snap           |   1 +
 .../expression/binaryish_expression.js.snap   |   1 +
 .../computed-member-expression.js.snap        |   1 +
 .../expression/conditional_expression.js.snap |   1 +
 .../import_meta_expression.js.snap            |   2 +
 .../expression/literal_expression.js.snap     |   1 +
 .../expression/logical_expression.js.snap     |   1 +
 .../member-chain/complex_arguments.js.snap    |   1 +
 .../expression/member-chain/computed.js.snap  |   1 +
 .../member-chain/inline-merge.js.snap         |   1 +
 .../member-chain/static_member_regex.js.snap  |   3 +-
 .../module/expression/new_expression.js.snap  |   1 +
 .../expression/post_update_expression.js.snap |   1 +
 .../expression/pre_update_expression.js.snap  |   1 +
 .../expression/sequence_expression.js.snap    |   1 +
 .../static_member_expression.js.snap          |   1 +
 .../module/expression/this_expression.js.snap |   1 +
 .../expression/unary_expression.js.snap       |   1 +
 ...unary_expression_verbatim_argument.js.snap |   1 +
 .../specs/js/module/function/function.js.snap |   1 +
 .../js/module/function/function_args.js.snap  |   1 +
 .../module/function/function_comments.js.snap |   1 +
 .../tests/specs/js/module/ident.js.snap       |   1 +
 .../js/module/import/bare_import.js.snap      |   1 +
 .../bracket-spacing/import_bracket_spacing.js |  24 ++
 .../import_bracket_spacing.js.snap            | 123 +++++++
 .../import/bracket-spacing/options.json       |   7 +
 .../js/module/import/default_import.js.snap   |   1 +
 .../js/module/import/import_call.js.snap      |   1 +
 .../module/import/import_specifiers.js.snap   |   1 +
 .../js/module/import/namespace_import.js.snap |   1 +
 .../import_trailing_comma.js.snap             |   3 +
 .../js/module/indent-width/example-1.js.snap  |   3 +
 .../js/module/indent-width/example-2.js.snap  |   3 +
 .../interpreter-with-trailing-spaces.js.snap  |   1 +
 .../tests/specs/js/module/interpreter.js.snap |   1 +
 .../interpreter_with_empty_line.js.snap       |   1 +
 .../js/module/invalid/block_stmt_err.js.snap  |   1 +
 .../js/module/invalid/if_stmt_err.js.snap     |   1 +
 .../js/module/line-ending/line_ending.js.snap |   5 +-
 .../tests/specs/js/module/newlines.js.snap    |   1 +
 .../specs/js/module/no-semi/class.js.snap     |   2 +
 .../specs/js/module/no-semi/issue2006.js.snap |   2 +
 .../specs/js/module/no-semi/no-semi.js.snap   |   2 +
 .../js/module/no-semi/private-field.js.snap   |   2 +
 .../js/module/no-semi/semicolons-asi.js.snap  |   2 +
 .../module/no-semi/semicolons_range.js.snap   |   2 +
 .../specs/js/module/number/number.js.snap     |   1 +
 .../module/number/number_with_space.js.snap   |   1 +
 .../bracket-spacing/object_bracket_spacing.js |  22 ++
 .../object_bracket_spacing.js.snap            | 113 +++++++
 .../object/bracket-spacing/options.json       |   7 +
 .../js/module/object/computed_member.js.snap  |   1 +
 .../js/module/object/getter_setter.js.snap    |   1 +
 .../js/module/object/numeric-property.js.snap |   1 +
 .../specs/js/module/object/object.js.snap     |   1 +
 .../js/module/object/object_comments.js.snap  |   1 +
 .../module/object/octal_literals_key.js.snap  |   1 +
 .../js/module/object/property_key.js.snap     |   1 +
 .../object/property_object_member.js.snap     |   1 +
 .../object_trailing_comma.js.snap             |   3 +
 .../js/module/parentheses/parentheses.js.snap |   1 +
 .../range_parentheses_binary.js.snap          |   1 +
 .../fill-array-comments.js.snap               |   1 +
 .../range_parenthesis_after_semicol.js.snap   |   1 +
 .../range_parenthesis_after_semicol_1.js.snap |   1 +
 .../tests/specs/js/module/script.js.snap      |   1 +
 .../module/statement/block_statement.js.snap  |   1 +
 .../js/module/statement/do_while.js.snap      |   1 +
 .../js/module/statement/empty_blocks.js.snap  |   1 +
 .../specs/js/module/statement/for_in.js.snap  |   1 +
 .../js/module/statement/for_loop.js.snap      |   1 +
 .../specs/js/module/statement/for_of.js.snap  |   1 +
 .../js/module/statement/if_chain.js.snap      |   1 +
 .../specs/js/module/statement/if_else.js.snap |   1 +
 .../specs/js/module/statement/return.js.snap  |   1 +
 .../return_verbatim_argument.js.snap          |   1 +
 .../js/module/statement/statement.js.snap     |   1 +
 .../specs/js/module/statement/switch.js.snap  |   1 +
 .../specs/js/module/statement/throw.js.snap   |   1 +
 .../statement/try_catch_finally.js.snap       |   1 +
 .../js/module/statement/while_loop.js.snap    |   1 +
 .../specs/js/module/string/directives.js.snap |   3 +
 .../module/string/parentheses_token.js.snap   |   3 +
 .../module/string/properties_quotes.js.snap   |   3 +
 .../specs/js/module/string/string.js.snap     |   3 +
 .../tests/specs/js/module/suppression.js.snap |   1 +
 .../specs/js/module/template/template.js.snap |   1 +
 .../tests/specs/js/module/with.js.snap        |   1 +
 .../tests/specs/js/script/script.js.snap      |   1 +
 .../specs/js/script/script_with_bom.js.snap   |   1 +
 .../tests/specs/js/script/with.js.snap        |   1 +
 .../tests/specs/jsx/arrow_function.jsx.snap   |   1 +
 .../tests/specs/jsx/attributes.jsx.snap       |   1 +
 .../tests/specs/jsx/comments.jsx.snap         |   1 +
 .../tests/specs/jsx/conditional.jsx.snap      |   1 +
 .../tests/specs/jsx/element.jsx.snap          |   1 +
 .../tests/specs/jsx/fragment.jsx.snap         |   1 +
 .../tests/specs/jsx/new-lines.jsx.snap        |   1 +
 .../specs/jsx/parentheses_range.jsx.snap      |   1 +
 .../jsx/quote_style/quote_style.jsx.snap      |   5 +
 .../tests/specs/jsx/self_closing.jsx.snap     |   1 +
 .../tests/specs/jsx/smoke.jsx.snap            |   1 +
 .../specs/ts/arrow/arrow_parentheses.ts.snap  |   2 +
 .../tests/specs/ts/arrow_chain.ts.snap        |   1 +
 .../specs/ts/assignment/as_assignment.ts.snap |   1 +
 .../specs/ts/assignment/assignment.ts.snap    |   1 +
 .../ts/assignment/assignment_comments.ts.snap |   1 +
 .../property_assignment_comments.ts.snap      |   1 +
 .../type_assertion_assignment.ts.snap         |   1 +
 .../ts/binding/definite_variable.ts.snap      |   1 +
 .../tests/specs/ts/call_expression.ts.snap    |   1 +
 .../tests/specs/ts/class/accessor.ts.snap     |   1 +
 .../specs/ts/class/assigment_layout.ts.snap   |   1 +
 .../ts/class/constructor_parameter.ts.snap    |   1 +
 .../specs/ts/class/implements_clause.ts.snap  |   1 +
 .../class/readonly_ambient_property.ts.snap   |   1 +
 .../class_trailing_comma.ts.snap              |   3 +
 .../tests/specs/ts/declaration/class.ts.snap  |   1 +
 .../ts/declaration/declare_function.ts.snap   |   1 +
 .../ts/declaration/global_declaration.ts.snap |   1 +
 .../specs/ts/declaration/interface.ts.snap    |   1 +
 .../declaration/variable_declaration.ts.snap  |   1 +
 .../tests/specs/ts/declare.ts.snap            |   1 +
 .../tests/specs/ts/decoartors.ts.snap         |   1 +
 .../specs/ts/decorators/class_members.ts.snap |   1 +
 .../specs/ts/enum/enum_trailing_comma.ts.snap |   3 +
 .../specs/ts/expression/as_expression.ts.snap |   1 +
 .../expression_bracket_spacing.ts             |  68 ++++
 .../expression_bracket_spacing.ts.snap        | 314 ++++++++++++++++++
 .../expression/bracket-spacing/options.json   |   7 +
 .../ts/expression/non_null_expression.ts.snap |   1 +
 .../type_assertion_expression.ts.snap         |   1 +
 .../ts/expression/type_expression.ts.snap     |   1 +
 .../specs/ts/expression/type_member.ts.snap   |   1 +
 .../parameters/function_parameters.ts.snap    |   3 +
 .../function_trailing_comma.ts.snap           |   3 +
 .../specs/ts/module/export_clause.ts.snap     |   1 +
 .../module/external_module_reference.ts.snap  |   1 +
 .../ts/module/module_declaration.ts.snap      |   1 +
 .../ts/module/qualified_module_name.ts.snap   |   1 +
 .../tests/specs/ts/no-semi/class.ts.snap      |   2 +
 .../tests/specs/ts/no-semi/non-null.ts.snap   |   2 +
 .../tests/specs/ts/no-semi/statements.ts.snap |   2 +
 .../tests/specs/ts/no-semi/types.ts.snap      |   2 +
 .../ts/object/object_trailing_comma.ts.snap   |   3 +
 .../specs/ts/parameters/parameters.ts.snap    |   1 +
 .../tests/specs/ts/parenthesis.ts.snap        |   1 +
 .../specs/ts/statement/empty_block.ts.snap    |   1 +
 .../specs/ts/statement/enum_statement.ts.snap |   1 +
 .../specs/ts/string/parameter_quotes.ts.snap  |   3 +
 .../tests/specs/ts/suppressions.ts.snap       |   1 +
 .../tests/specs/ts/type/conditional.ts.snap   |   1 +
 .../tests/specs/ts/type/import_type.ts.snap   |   1 +
 .../specs/ts/type/intersection_type.ts.snap   |   1 +
 .../tests/specs/ts/type/mapped_type.ts.snap   |   1 +
 .../specs/ts/type/qualified_name.ts.snap      |   1 +
 .../tests/specs/ts/type/template_type.ts.snap |   1 +
 .../type_trailing_comma.ts.snap               |   3 +
 .../tests/specs/ts/type/union_type.ts.snap    |   1 +
 .../tests/specs/tsx/smoke.tsx.snap            |   1 +
 .../src/configuration/javascript/formatter.rs |   7 +
 .../parse/json/javascript/formatter.rs        |   5 +
 .../src/file_handlers/javascript.rs           |  11 +-
 crates/biome_service/src/settings.rs          |   4 +
 editors/vscode/configuration_schema.json      |   4 +
 .../@biomejs/backend-jsonrpc/src/workspace.ts |   4 +
 .../@biomejs/biome/configuration_schema.json  |   4 +
 .../src/content/docs/internals/changelog.mdx  |   1 +
 website/src/playground/PlaygroundLoader.tsx   |   3 +
 website/src/playground/tabs/SettingsTab.tsx   |  21 ++
 website/src/playground/types.ts               |   2 +
 website/src/playground/workers/biomeWorker.ts |   2 +
 .../src/playground/workers/prettierWorker.ts  |   4 +
 245 files changed, 1609 insertions(+), 27 deletions(-)
 create mode 100644 crates/biome_cli/tests/snapshots/main_commands_format/applies_custom_bracket_spacing.snap
 create mode 100644 crates/biome_js_formatter/tests/specs/js/module/binding/options.json
 create mode 100644 crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/export_bracket_spacing.js
 create mode 100644 crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/export_bracket_spacing.js.snap
 create mode 100644 crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/options.json
 create mode 100644 crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/import_bracket_spacing.js
 create mode 100644 crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/import_bracket_spacing.js.snap
 create mode 100644 crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/options.json
 create mode 100644 crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/object_bracket_spacing.js
 create mode 100644 crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/object_bracket_spacing.js.snap
 create mode 100644 crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/options.json
 create mode 100644 crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/expression_bracket_spacing.ts
 create mode 100644 crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/expression_bracket_spacing.ts.snap
 create mode 100644 crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/options.json

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f64c3d32f79e..fb85d096d6c5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -32,6 +32,7 @@ Read our [guidelines for writing a good changelog entry](https://github.com/biom
 #### New features
 
 - Add a new option [`--line-ending`](https://biomejs.dev/reference/configuration/#formatterlineending). This option allows changing the type of line endings. Contributed by @SuperchupuDev
+- Added a new option called `--bracket-spacing` to the formatter. This option allows you to control whether spaces are inserted around the brackets of object literals. [#627](https://github.com/biomejs/biome/issues/627). Contributed by @faultyserver
 
 #### Bug fixes
 
diff --git a/crates/biome_cli/tests/commands/format.rs b/crates/biome_cli/tests/commands/format.rs
index 67afa485b560..0566043e9be7 100644
--- a/crates/biome_cli/tests/commands/format.rs
+++ b/crates/biome_cli/tests/commands/format.rs
@@ -69,6 +69,16 @@ action => {};
 (action = 1) => {};
 "#;
 
+const APPLY_BRACKET_SPACING_BEFORE: &str = r#"import { Foo } from "bar";
+let foo = { a, b };
+const { a, b } = foo;
+"#;
+
+const APPLY_BRACKET_SPACING_AFTER: &str = r#"import {Foo} from "bar";
+let foo = {a, b};
+const {a, b} = foo;
+"#;
+
 // Without this, Test (windows-latest) fails with: `warning: constant `DEFAULT_CONFIGURATION_BEFORE` is never used`
 #[allow(dead_code)]
 const DEFAULT_CONFIGURATION_BEFORE: &str = r#"function f() {
@@ -649,6 +659,51 @@ fn applies_custom_arrow_parentheses() {
     ));
 }
 
+#[test]
+fn applies_custom_bracket_spacing() {
+    let mut fs = MemoryFileSystem::default();
+    let mut console = BufferConsole::default();
+
+    let file_path = Path::new("file.js");
+    fs.insert(file_path.into(), APPLY_BRACKET_SPACING_BEFORE.as_bytes());
+
+    let result = run_cli(
+        DynRef::Borrowed(&mut fs),
+        &mut console,
+        Args::from(
+            [
+                ("format"),
+                ("--bracket-spacing"),
+                ("false"),
+                ("--write"),
+                file_path.as_os_str().to_str().unwrap(),
+            ]
+            .as_slice(),
+        ),
+    );
+
+    assert!(result.is_ok(), "run_cli returned {result:?}");
+
+    let mut file = fs
+        .open(file_path)
+        .expect("formatting target file was removed by the CLI");
+
+    let mut content = String::new();
+    file.read_to_string(&mut content)
+        .expect("failed to read file from memory FS");
+
+    assert_eq!(content, APPLY_BRACKET_SPACING_AFTER);
+
+    drop(file);
+    assert_cli_snapshot(SnapshotPayload::new(
+        module_path!(),
+        "applies_custom_bracket_spacing",
+        fs,
+        console,
+        result,
+    ));
+}
+
 #[test]
 fn trailing_comma_parse_errors() {
     let mut console = BufferConsole::default();
diff --git a/crates/biome_cli/tests/snapshots/main_commands_check/check_help.snap b/crates/biome_cli/tests/snapshots/main_commands_check/check_help.snap
index 62196411ca6c..5fbc08a73388 100644
--- a/crates/biome_cli/tests/snapshots/main_commands_check/check_help.snap
+++ b/crates/biome_cli/tests/snapshots/main_commands_check/check_help.snap
@@ -37,6 +37,8 @@ The configuration that is contained inside the file `biome.json`
                               only in for statements where it is necessary because of ASI.
         --arrow-parentheses=<always|as-needed>  Whether to add non-necessary parentheses to arrow functions.
                               Defaults to "always".
+        --bracket-spacing=<true|false>  Whether to insert spaces around brackets in object literals.
+                              Defaults to true.
         --javascript-formatter-enabled=<true|false>  Control the formatter for JavaScript (and its super
                               languages) files.
         --javascript-formatter-indent-style=<tab|space>  The indent style applied to JavaScript (and
diff --git a/crates/biome_cli/tests/snapshots/main_commands_ci/ci_help.snap b/crates/biome_cli/tests/snapshots/main_commands_ci/ci_help.snap
index c809f32b6cf5..c4a147e5660e 100644
--- a/crates/biome_cli/tests/snapshots/main_commands_ci/ci_help.snap
+++ b/crates/biome_cli/tests/snapshots/main_commands_ci/ci_help.snap
@@ -39,6 +39,8 @@ The configuration that is contained inside the file `biome.json`
                               only in for statements where it is necessary because of ASI.
         --arrow-parentheses=<always|as-needed>  Whether to add non-necessary parentheses to arrow functions.
                               Defaults to "always".
+        --bracket-spacing=<true|false>  Whether to insert spaces around brackets in object literals.
+                              Defaults to true.
         --javascript-formatter-enabled=<true|false>  Control the formatter for JavaScript (and its super
                               languages) files.
         --javascript-formatter-indent-style=<tab|space>  The indent style applied to JavaScript (and
diff --git a/crates/biome_cli/tests/snapshots/main_commands_format/applies_custom_bracket_spacing.snap b/crates/biome_cli/tests/snapshots/main_commands_format/applies_custom_bracket_spacing.snap
new file mode 100644
index 000000000000..785ac2dd7037
--- /dev/null
+++ b/crates/biome_cli/tests/snapshots/main_commands_format/applies_custom_bracket_spacing.snap
@@ -0,0 +1,20 @@
+---
+source: crates/biome_cli/tests/snap_test.rs
+expression: content
+---
+## `file.js`
+
+```js
+import {Foo} from "bar";
+let foo = {a, b};
+const {a, b} = foo;
+
+```
+
+# Emitted Messages
+
+```block
+Formatted 1 file(s) in <TIME>
+```
+
+
diff --git a/crates/biome_cli/tests/snapshots/main_commands_format/format_help.snap b/crates/biome_cli/tests/snapshots/main_commands_format/format_help.snap
index 41228e0ed607..836053f9e203 100644
--- a/crates/biome_cli/tests/snapshots/main_commands_format/format_help.snap
+++ b/crates/biome_cli/tests/snapshots/main_commands_format/format_help.snap
@@ -26,6 +26,8 @@ Formatting options specific to the JavaScript files
                               only in for statements where it is necessary because of ASI.
         --arrow-parentheses=<always|as-needed>  Whether to add non-necessary parentheses to arrow functions.
                               Defaults to "always".
+        --bracket-spacing=<true|false>  Whether to insert spaces around brackets in object literals.
+                              Defaults to true.
         --javascript-formatter-enabled=<true|false>  Control the formatter for JavaScript (and its super
                               languages) files.
         --javascript-formatter-indent-style=<tab|space>  The indent style applied to JavaScript (and
diff --git a/crates/biome_formatter/src/builders.rs b/crates/biome_formatter/src/builders.rs
index 21b3bb210ca4..e0bad87b0240 100644
--- a/crates/biome_formatter/src/builders.rs
+++ b/crates/biome_formatter/src/builders.rs
@@ -601,6 +601,32 @@ pub const fn space() -> Space {
     Space
 }
 
+/// Optionally inserts a single space if the given condition is true.
+///
+/// # Examples
+///
+/// ```
+/// use biome_formatter::format;
+/// use biome_formatter::prelude::*;
+///
+/// # fn main() -> FormatResult<()> {
+/// let elements = format!(SimpleFormatContext::default(), [text("a"), maybe_space(true), text("b")])?;
+/// let nospace = format!(SimpleFormatContext::default(), [text("a"), maybe_space(false), text("b")])?;
+///
+/// assert_eq!("a b", elements.print()?.as_code());
+/// assert_eq!("ab", nospace.print()?.as_code());
+/// # Ok(())
+/// # }
+/// ```
+#[inline]
+pub fn maybe_space(should_insert: bool) -> Option<Space> {
+    if should_insert {
+        Some(Space)
+    } else {
+        None
+    }
+}
+
 #[derive(Debug, Copy, Clone, Eq, PartialEq)]
 pub struct Space;
 
@@ -1047,6 +1073,110 @@ pub fn soft_block_indent<Context>(content: &impl Format<Context>) -> BlockIndent
     }
 }
 
+/// Conditionally adds spaces around the content if its enclosing group fits
+/// within a single line and the caller suggests that the space should be added.
+/// Otherwise indents the content and separates it by line breaks.
+///
+/// # Examples
+///
+/// Adds line breaks and indents the content if the enclosing group doesn't fit on the line.
+///
+/// ```
+/// use biome_formatter::{format, format_args, LineWidth, SimpleFormatOptions};
+/// use biome_formatter::prelude::*;
+///
+/// # fn main() -> FormatResult<()> {
+/// let context = SimpleFormatContext::new(SimpleFormatOptions {
+///     line_width: LineWidth::try_from(10).unwrap(),
+///     ..SimpleFormatOptions::default()
+/// });
+///
+/// let elements = format!(context, [
+///     group(&format_args![
+///         text("{"),
+///         soft_block_indent_with_maybe_space(&format_args![
+///             text("aPropertyThatExceeds"),
+///             text(":"),
+///             space(),
+///             text("'line width'"),
+///         ], false),
+///         text("}")
+///     ])
+/// ])?;
+///
+/// assert_eq!(
+///     "{\n\taPropertyThatExceeds: 'line width'\n}",
+///     elements.print()?.as_code()
+/// );
+/// # Ok(())
+/// # }
+/// ```
+///
+/// Adds spaces around the content if the caller requests it and the group fits on the line.
+///
+/// ```
+/// use biome_formatter::{format, format_args};
+/// use biome_formatter::prelude::*;
+///
+/// # fn main() -> FormatResult<()> {
+/// let elements = format!(SimpleFormatContext::default(), [
+///     group(&format_args![
+///         text("{"),
+///         soft_block_indent_with_maybe_space(&format_args![
+///             text("a"),
+///             text(":"),
+///             space(),
+///             text("5"),
+///         ], true),
+///         text("}")
+///     ])
+/// ])?;
+///
+/// assert_eq!(
+///     "{ a: 5 }",
+///     elements.print()?.as_code()
+/// );
+/// # Ok(())
+/// # }
+/// ```
+///
+/// Does not add spaces around the content if the caller denies it and the group fits on the line.
+/// ```
+/// use biome_formatter::{format, format_args};
+/// use biome_formatter::prelude::*;
+///
+/// # fn main() -> FormatResult<()> {
+/// let elements = format!(SimpleFormatContext::default(), [
+///     group(&format_args![
+///         text("{"),
+///         soft_block_indent_with_maybe_space(&format_args![
+///             text("a"),
+///             text(":"),
+///             space(),
+///             text("5"),
+///         ], false),
+///         text("}")
+///     ])
+/// ])?;
+///
+/// assert_eq!(
+///     "{a: 5}",
+///     elements.print()?.as_code()
+/// );
+/// # Ok(())
+/// # }
+/// ```
+pub fn soft_block_indent_with_maybe_space<Context>(
+    content: &impl Format<Context>,
+    should_add_space: bool,
+) -> BlockIndent<Context> {
+    if should_add_space {
+        soft_space_or_block_indent(content)
+    } else {
+        soft_block_indent(content)
+    }
+}
+
 /// If the enclosing `Group` doesn't fit on a single line, inserts a line break and indent.
 /// Otherwise, just inserts a space.
 ///
diff --git a/crates/biome_js_formatter/src/context.rs b/crates/biome_js_formatter/src/context.rs
index f49e33f8a152..6c0960415cfa 100644
--- a/crates/biome_js_formatter/src/context.rs
+++ b/crates/biome_js_formatter/src/context.rs
@@ -162,6 +162,9 @@ pub struct JsFormatOptions {
     /// Whether to add non-necessary parentheses to arrow functions. Defaults to "always".
     arrow_parentheses: ArrowParentheses,
 
+    /// Whether to insert spaces around brackets in object literals. Defaults to true.
+    bracket_spacing: BracketSpacing,
+
     /// Information related to the current file
     source_type: JsFileSource,
 }
@@ -180,6 +183,7 @@ impl JsFormatOptions {
             trailing_comma: TrailingComma::default(),
             semicolons: Semicolons::default(),
             arrow_parentheses: ArrowParentheses::default(),
+            bracket_spacing: BracketSpacing::default(),
         }
     }
 
@@ -188,6 +192,11 @@ impl JsFormatOptions {
         self
     }
 
+    pub fn with_bracket_spacing(mut self, bracket_spacing: BracketSpacing) -> Self {
+        self.bracket_spacing = bracket_spacing;
+        self
+    }
+
     pub fn with_indent_style(mut self, indent_style: IndentStyle) -> Self {
         self.indent_style = indent_style;
         self
@@ -237,6 +246,10 @@ impl JsFormatOptions {
         self.arrow_parentheses = arrow_parentheses;
     }
 
+    pub fn set_bracket_spacing(&mut self, bracket_spacing: BracketSpacing) {
+        self.bracket_spacing = bracket_spacing;
+    }
+
     pub fn set_indent_style(&mut self, indent_style: IndentStyle) {
         self.indent_style = indent_style;
     }
@@ -277,6 +290,10 @@ impl JsFormatOptions {
         self.arrow_parentheses
     }
 
+    pub fn bracket_spacing(&self) -> BracketSpacing {
+        self.bracket_spacing
+    }
+
     pub fn quote_style(&self) -> QuoteStyle {
         self.quote_style
     }
@@ -339,7 +356,8 @@ impl fmt::Display for JsFormatOptions {
         writeln!(f, "Quote properties: {}", self.quote_properties)?;
         writeln!(f, "Trailing comma: {}", self.trailing_comma)?;
         writeln!(f, "Semicolons: {}", self.semicolons)?;
-        writeln!(f, "Arrow parentheses: {}", self.arrow_parentheses)
+        writeln!(f, "Arrow parentheses: {}", self.arrow_parentheses)?;
+        writeln!(f, "Bracket spacing: {}", self.bracket_spacing.value())
     }
 }
 
@@ -639,3 +657,30 @@ impl Deserializable for ArrowParentheses {
         }
     }
 }
+
+#[derive(Debug, Eq, PartialEq, Clone, Copy, Hash)]
+#[cfg_attr(
+    feature = "serde",
+    derive(serde::Serialize, serde::Deserialize, schemars::JsonSchema),
+    serde(rename_all = "camelCase")
+)]
+pub struct BracketSpacing(bool);
+
+impl BracketSpacing {
+    /// Return the boolean value for this [BracketSpacing]
+    pub fn value(&self) -> bool {
+        self.0
+    }
+}
+
+impl Default for BracketSpacing {
+    fn default() -> Self {
+        Self(true)
+    }
+}
+
+impl From<bool> for BracketSpacing {
+    fn from(value: bool) -> Self {
+        Self(value)
+    }
+}
diff --git a/crates/biome_js_formatter/src/js/module/export_named_clause.rs b/crates/biome_js_formatter/src/js/module/export_named_clause.rs
index 26e4a79f0473..990373749719 100644
--- a/crates/biome_js_formatter/src/js/module/export_named_clause.rs
+++ b/crates/biome_js_formatter/src/js/module/export_named_clause.rs
@@ -1,5 +1,5 @@
 use crate::prelude::*;
-use biome_formatter::{format_args, write};
+use biome_formatter::write;
 
 use crate::utils::FormatStatementSemicolon;
 
@@ -31,12 +31,13 @@ impl FormatNodeRule<JsExportNamedClause> for FormatJsExportNamedClause {
                 [format_dangling_comments(node.syntax()).with_block_indent()]
             )?;
         } else {
+            let should_insert_space_around_brackets = f.options().bracket_spacing().value();
             write!(
                 f,
-                [group(&format_args![
-                    soft_line_indent_or_space(&specifiers.format()),
-                    soft_line_break_or_space(),
-                ])]
+                [group(&soft_block_indent_with_maybe_space(
+                    &specifiers.format(),
+                    should_insert_space_around_brackets
+                ),)]
             )?;
         }
 
diff --git a/crates/biome_js_formatter/src/js/module/export_named_from_clause.rs b/crates/biome_js_formatter/src/js/module/export_named_from_clause.rs
index 252bcdac10de..afd6aca8862d 100644
--- a/crates/biome_js_formatter/src/js/module/export_named_from_clause.rs
+++ b/crates/biome_js_formatter/src/js/module/export_named_from_clause.rs
@@ -21,6 +21,7 @@ impl FormatNodeRule<JsExportNamedFromClause> for FormatJsExportNamedFromClause {
             assertion,
             semicolon_token,
         } = node.as_fields();
+        let should_insert_space_around_brackets = f.options().bracket_spacing().value();
 
         if let Some(type_token) = &type_token {
             write!(f, [type_token.format(), space()])?;
@@ -33,13 +34,19 @@ impl FormatNodeRule<JsExportNamedFromClause> for FormatJsExportNamedFromClause {
                 node: Ok(node),
                 trailing_separator: Ok(separator),
             }) if specifiers.len() == 1 && !f.comments().has_comments(node.syntax()) => {
-                write!(f, [space(), node.format()])?;
+                write!(
+                    f,
+                    [
+                        maybe_space(should_insert_space_around_brackets),
+                        node.format()
+                    ]
+                )?;
 
                 if let Some(separator) = separator {
                     write!(f, [format_removed(&separator)])?;
                 }
 
-                write!(f, [space()])?;
+                write!(f, [maybe_space(should_insert_space_around_brackets)])?;
             }
             _ => {
                 if specifiers.syntax().has_leading_newline() {
@@ -47,7 +54,10 @@ impl FormatNodeRule<JsExportNamedFromClause> for FormatJsExportNamedFromClause {
                 } else {
                     write!(
                         f,
-                        [group(&soft_space_or_block_indent(&specifiers.format())),]
+                        [group(&soft_block_indent_with_maybe_space(
+                            &specifiers.format(),
+                            should_insert_space_around_brackets
+                        )),]
                     )?;
                 };
             }
diff --git a/crates/biome_js_formatter/src/js/module/import_assertion.rs b/crates/biome_js_formatter/src/js/module/import_assertion.rs
index 05e3a985eb26..ff83b5103151 100644
--- a/crates/biome_js_formatter/src/js/module/import_assertion.rs
+++ b/crates/biome_js_formatter/src/js/module/import_assertion.rs
@@ -28,6 +28,7 @@ impl FormatNodeRule<JsImportAssertion> for FormatJsImportAssertion {
                 ]
             )
         } else {
+            let should_insert_space_around_brackets = f.options().bracket_spacing().value();
             write!(
                 f,
                 [
@@ -35,7 +36,10 @@ impl FormatNodeRule<JsImportAssertion> for FormatJsImportAssertion {
                     assertion_kind.format(),
                     space(),
                     l_curly_token.format(),
-                    group(&soft_space_or_block_indent(&assertions.format())),
+                    group(&soft_block_indent_with_maybe_space(
+                        &assertions.format(),
+                        should_insert_space_around_brackets
+                    )),
                     r_curly_token.format()
                 ]
             )
diff --git a/crates/biome_js_formatter/src/js/module/import_named_clause.rs b/crates/biome_js_formatter/src/js/module/import_named_clause.rs
index 19961c8ffed0..e1d43ccb0af8 100644
--- a/crates/biome_js_formatter/src/js/module/import_named_clause.rs
+++ b/crates/biome_js_formatter/src/js/module/import_named_clause.rs
@@ -72,13 +72,29 @@ impl FormatNodeRule<JsImportNamedClause> for FormatJsImportNamedClause {
                                     specifiers: _,
                                     r_curly_token,
                                 } = specifiers.as_fields();
-                                write!(f, [l_curly_token.format(), space(), specifier.format(),])?;
+                                let should_insert_space_around_brackets =
+                                    f.options().bracket_spacing().value();
+
+                                write!(
+                                    f,
+                                    [
+                                        l_curly_token.format(),
+                                        maybe_space(should_insert_space_around_brackets),
+                                        specifier.format(),
+                                    ]
+                                )?;
 
                                 if let Some(separator) = separator {
                                     format_removed(separator).fmt(f)?;
                                 }
 
-                                write!(f, [space(), r_curly_token.format()])
+                                write!(
+                                    f,
+                                    [
+                                        maybe_space(should_insert_space_around_brackets),
+                                        r_curly_token.format()
+                                    ]
+                                )
                             }
                         }
                         (
diff --git a/crates/biome_js_formatter/src/js/module/named_import_specifiers.rs b/crates/biome_js_formatter/src/js/module/named_import_specifiers.rs
index 765acc52dece..140ad5da6a56 100644
--- a/crates/biome_js_formatter/src/js/module/named_import_specifiers.rs
+++ b/crates/biome_js_formatter/src/js/module/named_import_specifiers.rs
@@ -23,9 +23,13 @@ impl FormatNodeRule<JsNamedImportSpecifiers> for FormatJsNamedImportSpecifiers {
                 [format_dangling_comments(node.syntax()).with_soft_block_indent()]
             )?;
         } else {
+            let should_insert_space_around_brackets = f.options().bracket_spacing().value();
             write!(
                 f,
-                [group(&soft_space_or_block_indent(&specifiers.format()))]
+                [group(&soft_block_indent_with_maybe_space(
+                    &specifiers.format(),
+                    should_insert_space_around_brackets
+                ))]
             )?;
         }
 
diff --git a/crates/biome_js_formatter/src/ts/auxiliary/property_signature_type_member.rs b/crates/biome_js_formatter/src/ts/auxiliary/property_signature_type_member.rs
index e8f8526ff23d..65b84a54167c 100644
--- a/crates/biome_js_formatter/src/ts/auxiliary/property_signature_type_member.rs
+++ b/crates/biome_js_formatter/src/ts/auxiliary/property_signature_type_member.rs
@@ -25,7 +25,7 @@ impl FormatNodeRule<TsPropertySignatureTypeMember> for FormatTsPropertySignature
             f,
             [
                 readonly_token.format(),
-                space(),
+                maybe_space(readonly_token.is_some()),
                 name.format(),
                 optional_token.format(),
                 type_annotation.format(),
diff --git a/crates/biome_js_formatter/src/ts/types/mapped_type.rs b/crates/biome_js_formatter/src/ts/types/mapped_type.rs
index 7acd79e2db7d..45c1506ae4a0 100644
--- a/crates/biome_js_formatter/src/ts/types/mapped_type.rs
+++ b/crates/biome_js_formatter/src/ts/types/mapped_type.rs
@@ -79,11 +79,16 @@ impl FormatNodeRule<TsMappedType> for FormatTsMappedType {
             )
         });
 
+        let should_insert_space_around_brackets = f.options().bracket_spacing().value();
         write!(
             f,
             [
                 &l_curly_token.format(),
-                group(&soft_space_or_block_indent(&format_inner)).should_expand(should_expand),
+                group(&soft_block_indent_with_maybe_space(
+                    &format_inner,
+                    should_insert_space_around_brackets
+                ))
+                .should_expand(should_expand),
                 r_curly_token.format(),
             ]
         )
diff --git a/crates/biome_js_formatter/src/utils/object_like.rs b/crates/biome_js_formatter/src/utils/object_like.rs
index 0ddd3ea2cb9c..d5e0330fe0e3 100644
--- a/crates/biome_js_formatter/src/utils/object_like.rs
+++ b/crates/biome_js_formatter/src/utils/object_like.rs
@@ -60,10 +60,15 @@ impl Format<JsFormatContext> for JsObjectLike {
                 [format_dangling_comments(self.syntax()).with_block_indent(),]
             )?;
         } else {
+            let should_insert_space_around_brackets = f.options().bracket_spacing().value();
             let should_expand = self.members_have_leading_newline();
             write!(
                 f,
-                [group(&soft_space_or_block_indent(&members)).should_expand(should_expand)]
+                [group(&soft_block_indent_with_maybe_space(
+                    &members,
+                    should_insert_space_around_brackets
+                ))
+                .should_expand(should_expand)]
             )?;
         }
 
diff --git a/crates/biome_js_formatter/src/utils/object_pattern_like.rs b/crates/biome_js_formatter/src/utils/object_pattern_like.rs
index d35d4970b801..e6647303bc7a 100644
--- a/crates/biome_js_formatter/src/utils/object_pattern_like.rs
+++ b/crates/biome_js_formatter/src/utils/object_pattern_like.rs
@@ -161,12 +161,14 @@ impl JsObjectPatternLike {
 
 impl Format<JsFormatContext> for JsObjectPatternLike {
     fn fmt(&self, f: &mut Formatter<JsFormatContext>) -> FormatResult<()> {
+        let should_insert_space_around_brackets = f.options().bracket_spacing().value();
         let format_properties = format_with(|f| {
             write!(
                 f,
-                [soft_space_or_block_indent(&format_with(
-                    |f| self.write_properties(f)
-                ))]
+                [soft_block_indent_with_maybe_space(
+                    &format_with(|f| self.write_properties(f)),
+                    should_insert_space_around_brackets
+                )]
             )
         });
 
diff --git a/crates/biome_js_formatter/tests/language.rs b/crates/biome_js_formatter/tests/language.rs
index 8dbca596d039..1c65184835d1 100644
--- a/crates/biome_js_formatter/tests/language.rs
+++ b/crates/biome_js_formatter/tests/language.rs
@@ -4,7 +4,8 @@ use biome_formatter::{
 use biome_formatter_test::TestFormatLanguage;
 use biome_js_formatter::context::trailing_comma::TrailingComma;
 use biome_js_formatter::context::{
-    ArrowParentheses, JsFormatContext, JsFormatOptions, QuoteProperties, QuoteStyle, Semicolons,
+    ArrowParentheses, BracketSpacing, JsFormatContext, JsFormatOptions, QuoteProperties,
+    QuoteStyle, Semicolons,
 };
 use biome_js_formatter::{format_node, format_range, JsFormatLanguage};
 use biome_js_parser::{parse, JsParserOptions};
@@ -224,6 +225,9 @@ pub struct JsSerializableFormatOptions {
 
     /// Whether to add non-necessary parentheses to arrow functions. Defaults to "always".
     pub arrow_parentheses: Option<JsSerializableArrowParentheses>,
+
+    /// Whether to insert spaces around brackets in object literals. Defaults to true.
+    pub bracket_spacing: Option<bool>,
 }
 
 impl JsSerializableFormatOptions {
@@ -265,6 +269,10 @@ impl JsSerializableFormatOptions {
                 self.arrow_parentheses
                     .map_or_else(|| ArrowParentheses::Always, |value| value.into()),
             )
+            .with_bracket_spacing(
+                self.bracket_spacing
+                    .map_or_else(BracketSpacing::default, |value| value.into()),
+            )
     }
 }
 
diff --git a/crates/biome_js_formatter/tests/specs/js/module/array/array_nested.js.snap b/crates/biome_js_formatter/tests/specs/js/module/array/array_nested.js.snap
index 46adc2388e7f..13b13d43ae78 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/array/array_nested.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/array/array_nested.js.snap
@@ -68,6 +68,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/array/binding_pattern.js.snap b/crates/biome_js_formatter/tests/specs/js/module/array/binding_pattern.js.snap
index 5688adc2dd54..a659217da6c5 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/array/binding_pattern.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/array/binding_pattern.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/array/empty_lines.js.snap b/crates/biome_js_formatter/tests/specs/js/module/array/empty_lines.js.snap
index 5fa3b23d2b53..4ce553427594 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/array/empty_lines.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/array/empty_lines.js.snap
@@ -39,6 +39,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/array/spaces.js.snap b/crates/biome_js_formatter/tests/specs/js/module/array/spaces.js.snap
index 038c712a8a05..c364f6b3d60d 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/array/spaces.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/array/spaces.js.snap
@@ -32,6 +32,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/array/spread.js.snap b/crates/biome_js_formatter/tests/specs/js/module/array/spread.js.snap
index dd2e81dd3f40..f7bad3bcfed5 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/array/spread.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/array/spread.js.snap
@@ -32,6 +32,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/array/trailing-comma/array_trailing_comma.js.snap b/crates/biome_js_formatter/tests/specs/js/module/array/trailing-comma/array_trailing_comma.js.snap
index f3e5efc2c413..bcf19e039dd4 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/array/trailing-comma/array_trailing_comma.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/array/trailing-comma/array_trailing_comma.js.snap
@@ -37,6 +37,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -67,6 +68,7 @@ Quote properties: As needed
 Trailing comma: ES5
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -97,6 +99,7 @@ Quote properties: As needed
 Trailing comma: None
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow-comments.js.snap b/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow-comments.js.snap
index 2da96b88c898..33ee1c335943 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow-comments.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow-comments.js.snap
@@ -48,6 +48,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -86,6 +87,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: As needed
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_chain_comments.js.snap b/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_chain_comments.js.snap
index 62eb28d21092..e6704fbecc12 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_chain_comments.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_chain_comments.js.snap
@@ -36,6 +36,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -70,6 +71,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: As needed
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_function.js.snap b/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_function.js.snap
index 2c472af27e1b..43e3e823b0dc 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_function.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_function.js.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -61,6 +62,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: As needed
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_nested.js.snap b/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_nested.js.snap
index 1412160bfce1..60077798025c 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_nested.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_nested.js.snap
@@ -54,6 +54,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -98,6 +99,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: As needed
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_test_callback.js.snap b/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_test_callback.js.snap
index 8b9f93aa9ccc..6af1f4723c26 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_test_callback.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/arrow/arrow_test_callback.js.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -58,6 +59,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: As needed
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/arrow/call.js.snap b/crates/biome_js_formatter/tests/specs/js/module/arrow/call.js.snap
index 8014fd38cc22..721fb2f60c0d 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/arrow/call.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/arrow/call.js.snap
@@ -71,6 +71,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -142,6 +143,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: As needed
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/arrow/currying.js.snap b/crates/biome_js_formatter/tests/specs/js/module/arrow/currying.js.snap
index a3560befb70c..01f70ecf10c9 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/arrow/currying.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/arrow/currying.js.snap
@@ -44,6 +44,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -79,6 +80,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: As needed
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/arrow/params.js.snap b/crates/biome_js_formatter/tests/specs/js/module/arrow/params.js.snap
index 3ab34f94d9bd..8d4ebb5a48c2 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/arrow/params.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/arrow/params.js.snap
@@ -353,6 +353,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -678,6 +679,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: As needed
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/assignment/array-assignment-holes.js.snap b/crates/biome_js_formatter/tests/specs/js/module/assignment/array-assignment-holes.js.snap
index 0f9e8c4b3ec5..6b68ab35aff6 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/assignment/array-assignment-holes.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/assignment/array-assignment-holes.js.snap
@@ -29,6 +29,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/assignment/assignment.js.snap b/crates/biome_js_formatter/tests/specs/js/module/assignment/assignment.js.snap
index 54d2f4871202..7d832ea1802c 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/assignment/assignment.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/assignment/assignment.js.snap
@@ -189,6 +189,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/assignment/assignment_ignore.js.snap b/crates/biome_js_formatter/tests/specs/js/module/assignment/assignment_ignore.js.snap
index 873a6c57bbdd..219b99aa8e1f 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/assignment/assignment_ignore.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/assignment/assignment_ignore.js.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/binding/array-binding-holes.js.snap b/crates/biome_js_formatter/tests/specs/js/module/binding/array-binding-holes.js.snap
index 4a3ce3381aca..4368f8c623d7 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/binding/array-binding-holes.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/binding/array-binding-holes.js.snap
@@ -28,6 +28,27 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
+-----
+
+```js
+function foo([foo, /* not used */ /* not used */ ,]) {}
+```
+
+## Output 2
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: false
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/binding/array_binding.js.snap b/crates/biome_js_formatter/tests/specs/js/module/binding/array_binding.js.snap
index 0954eefba216..71530bf8d1cf 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/binding/array_binding.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/binding/array_binding.js.snap
@@ -30,6 +30,32 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
+-----
+
+```js
+[a = "b"] = c;
+let [a = "b"] = c;
+let [
+	aaaaaaaaaaaaaaaaaaaa = bbbbbbbbbbbbbbbbbbbb,
+	cccccccccccccccccccc = dddddddddddddddddddd,
+] = e;
+```
+
+## Output 2
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: false
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/binding/identifier_binding.js.snap b/crates/biome_js_formatter/tests/specs/js/module/binding/identifier_binding.js.snap
index 396f02daf95d..78136511245f 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/binding/identifier_binding.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/binding/identifier_binding.js.snap
@@ -30,6 +30,30 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
+-----
+
+```js
+let x = y;
+
+let abcde = "very long value that will cause a line break",
+	fghij = "this should end up on the next line";
+```
+
+## Output 2
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: false
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/binding/object_binding.js.snap b/crates/biome_js_formatter/tests/specs/js/module/binding/object_binding.js.snap
index 11296280fdcf..c9d0ca2081d1 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/binding/object_binding.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/binding/object_binding.js.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -45,4 +46,32 @@ let {
 } = h;
 ```
 
+## Output 2
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: false
+-----
+
+```js
+let {a} = b;
+let {d, b: c} = d;
+let {x, y = c, z: pp = f, ...g} = h;
+let {
+	aaaaaaaaaaaaaaaaaaaa,
+	bbbbbbbbbbbbbbbbbbbb = cccccccccccccccccccc,
+	dddddddddddddddddddd: eeeeeeeeeeeeeeeeeeee = ffffffffffffffffffff,
+	...gggggggggggggggggggg
+} = h;
+```
+
 
diff --git a/crates/biome_js_formatter/tests/specs/js/module/binding/options.json b/crates/biome_js_formatter/tests/specs/js/module/binding/options.json
new file mode 100644
index 000000000000..e08b8b3beeac
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/js/module/binding/options.json
@@ -0,0 +1,7 @@
+{
+	"cases": [
+		{
+			"bracket_spacing": false
+		}
+	]
+}
diff --git a/crates/biome_js_formatter/tests/specs/js/module/bom_character.js.snap b/crates/biome_js_formatter/tests/specs/js/module/bom_character.js.snap
index 9d42f62bbcea..3aef7bbaabc5 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/bom_character.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/bom_character.js.snap
@@ -27,6 +27,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/call_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/call_expression.js.snap
index bd1566355656..931619f7b233 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/call_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/call_expression.js.snap
@@ -74,6 +74,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/class/class.js.snap b/crates/biome_js_formatter/tests/specs/js/module/class/class.js.snap
index 4c8e9c71c8e2..38b67dd29644 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/class/class.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/class/class.js.snap
@@ -97,6 +97,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/class/class_comments.js.snap b/crates/biome_js_formatter/tests/specs/js/module/class/class_comments.js.snap
index 4c2f5dc5d59f..5ccc42f71d87 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/class/class_comments.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/class/class_comments.js.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/class/private_method.js.snap b/crates/biome_js_formatter/tests/specs/js/module/class/private_method.js.snap
index 3ceba7f64122..5e60fc447a56 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/class/private_method.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/class/private_method.js.snap
@@ -43,6 +43,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/comments.js.snap b/crates/biome_js_formatter/tests/specs/js/module/comments.js.snap
index 35f876779ae3..d253d61b19c1 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/comments.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/comments.js.snap
@@ -105,6 +105,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/declarations/variable_declaration.js.snap b/crates/biome_js_formatter/tests/specs/js/module/declarations/variable_declaration.js.snap
index 26f26712bae2..19801d5c13b9 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/declarations/variable_declaration.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/declarations/variable_declaration.js.snap
@@ -292,6 +292,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_call_decorator.js.snap b/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_call_decorator.js.snap
index 7fffc61ac10c..b8cc18461316 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_call_decorator.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_call_decorator.js.snap
@@ -119,6 +119,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_mixed.js.snap b/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_mixed.js.snap
index 9dee153259b9..c174188555ff 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_mixed.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_mixed.js.snap
@@ -119,6 +119,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_simple.js.snap b/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_simple.js.snap
index 21899f4829b9..8294544d035a 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_simple.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/decorators/class_members_simple.js.snap
@@ -119,6 +119,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/decorators/class_simple.js.snap b/crates/biome_js_formatter/tests/specs/js/module/decorators/class_simple.js.snap
index 11f3967e7ad2..24c49af6d815 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/decorators/class_simple.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/decorators/class_simple.js.snap
@@ -75,6 +75,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/decorators/class_simple_call_decorator.js.snap b/crates/biome_js_formatter/tests/specs/js/module/decorators/class_simple_call_decorator.js.snap
index e8e0d4e1a5a6..0a82ff8a5c13 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/decorators/class_simple_call_decorator.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/decorators/class_simple_call_decorator.js.snap
@@ -75,6 +75,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_1.js.snap b/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_1.js.snap
index 552602fc3e97..cbd2fa6e660d 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_1.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_1.js.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_2.js.snap b/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_2.js.snap
index f4cd10ff2c3f..6c209d1cf86c 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_2.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_2.js.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_3.js.snap b/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_3.js.snap
index ba86e504f745..1dddbf1bdb3d 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_3.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_3.js.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_4.js.snap b/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_4.js.snap
index 5bb7b80a16e6..57cd50df4c9c 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_4.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/decorators/export_default_4.js.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/decorators/expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/decorators/expression.js.snap
index 39221c07c6b2..7c77f1b32fe2 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/decorators/expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/decorators/expression.js.snap
@@ -48,6 +48,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/decorators/multiline.js.snap b/crates/biome_js_formatter/tests/specs/js/module/decorators/multiline.js.snap
index 874e3354df5d..aafac587f37b 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/decorators/multiline.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/decorators/multiline.js.snap
@@ -43,6 +43,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/each/each.js.snap b/crates/biome_js_formatter/tests/specs/js/module/each/each.js.snap
index 89f3db33cc58..96439c5854ff 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/each/each.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/each/each.js.snap
@@ -93,6 +93,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/export_bracket_spacing.js b/crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/export_bracket_spacing.js
new file mode 100644
index 000000000000..a8f3ac2e077a
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/export_bracket_spacing.js
@@ -0,0 +1,20 @@
+export {a,
+    b as c
+} from "fancy" assert { type: "json"}
+
+
+export {
+    lorem_lorem_lorem_lorem_lorem_lorem_lorem_lorem_lorem,
+    lorem_lorem_lorem_lorem_lorem_ as ipsum_ipsum_ipsum_ipsum_ipsum_ipsum_
+} from "fancy" assert { type: "json", "type2": "json", type23: "json", "type24": "json"}
+
+
+export { loooooooooooooooooooooooooooooooooooooooooooooooooong } from "loooooooooooooooooooooooooooooooooooooooooooooong"
+
+export { loooooooooooooooooooooooooooooooooooooooooooooooooong, } from "loooooooooooooooooooooooooooooooooooooooooooooong"
+
+export { 
+// comment 
+loooooooooooooooooooooooooooooooooooooooooooooooooong } from "loooooooooooooooooooooooooooooooooooooooooooooong"
+
+export { a as b } from "loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong"
\ No newline at end of file
diff --git a/crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/export_bracket_spacing.js.snap b/crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/export_bracket_spacing.js.snap
new file mode 100644
index 000000000000..99c13b40655f
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/export_bracket_spacing.js.snap
@@ -0,0 +1,132 @@
+---
+source: crates/biome_formatter_test/src/snapshot_builder.rs
+info: js/module/export/bracket-spacing/export_bracket_spacing.js
+---
+
+# Input
+
+```js
+export {a,
+    b as c
+} from "fancy" assert { type: "json"}
+
+
+export {
+    lorem_lorem_lorem_lorem_lorem_lorem_lorem_lorem_lorem,
+    lorem_lorem_lorem_lorem_lorem_ as ipsum_ipsum_ipsum_ipsum_ipsum_ipsum_
+} from "fancy" assert { type: "json", "type2": "json", type23: "json", "type24": "json"}
+
+
+export { loooooooooooooooooooooooooooooooooooooooooooooooooong } from "loooooooooooooooooooooooooooooooooooooooooooooong"
+
+export { loooooooooooooooooooooooooooooooooooooooooooooooooong, } from "loooooooooooooooooooooooooooooooooooooooooooooong"
+
+export { 
+// comment 
+loooooooooooooooooooooooooooooooooooooooooooooooooong } from "loooooooooooooooooooooooooooooooooooooooooooooong"
+
+export { a as b } from "loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong"
+```
+
+
+=============================
+
+# Outputs
+
+## Output 1
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: true
+-----
+
+```js
+export { a, b as c } from "fancy" assert { type: "json" };
+
+export {
+	lorem_lorem_lorem_lorem_lorem_lorem_lorem_lorem_lorem,
+	lorem_lorem_lorem_lorem_lorem_ as ipsum_ipsum_ipsum_ipsum_ipsum_ipsum_,
+} from "fancy" assert {
+	type: "json",
+	"type2": "json",
+	type23: "json",
+	"type24": "json",
+};
+
+export { loooooooooooooooooooooooooooooooooooooooooooooooooong } from "loooooooooooooooooooooooooooooooooooooooooooooong";
+
+export { loooooooooooooooooooooooooooooooooooooooooooooooooong } from "loooooooooooooooooooooooooooooooooooooooooooooong";
+
+export {
+	// comment
+	loooooooooooooooooooooooooooooooooooooooooooooooooong,
+} from "loooooooooooooooooooooooooooooooooooooooooooooong";
+
+export { a as b } from "loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong";
+```
+
+# Lines exceeding max width of 80 characters
+```
+   13: export { loooooooooooooooooooooooooooooooooooooooooooooooooong } from "loooooooooooooooooooooooooooooooooooooooooooooong";
+   15: export { loooooooooooooooooooooooooooooooooooooooooooooooooong } from "loooooooooooooooooooooooooooooooooooooooooooooong";
+   22: export { a as b } from "loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong";
+```
+
+## Output 2
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: false
+-----
+
+```js
+export {a, b as c} from "fancy" assert {type: "json"};
+
+export {
+	lorem_lorem_lorem_lorem_lorem_lorem_lorem_lorem_lorem,
+	lorem_lorem_lorem_lorem_lorem_ as ipsum_ipsum_ipsum_ipsum_ipsum_ipsum_,
+} from "fancy" assert {
+	type: "json",
+	"type2": "json",
+	type23: "json",
+	"type24": "json",
+};
+
+export {loooooooooooooooooooooooooooooooooooooooooooooooooong} from "loooooooooooooooooooooooooooooooooooooooooooooong";
+
+export {loooooooooooooooooooooooooooooooooooooooooooooooooong} from "loooooooooooooooooooooooooooooooooooooooooooooong";
+
+export {
+	// comment
+	loooooooooooooooooooooooooooooooooooooooooooooooooong,
+} from "loooooooooooooooooooooooooooooooooooooooooooooong";
+
+export {a as b} from "loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong";
+```
+
+# Lines exceeding max width of 80 characters
+```
+   13: export {loooooooooooooooooooooooooooooooooooooooooooooooooong} from "loooooooooooooooooooooooooooooooooooooooooooooong";
+   15: export {loooooooooooooooooooooooooooooooooooooooooooooooooong} from "loooooooooooooooooooooooooooooooooooooooooooooong";
+   22: export {a as b} from "loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong";
+```
+
+
diff --git a/crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/options.json b/crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/options.json
new file mode 100644
index 000000000000..e08b8b3beeac
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/js/module/export/bracket-spacing/options.json
@@ -0,0 +1,7 @@
+{
+	"cases": [
+		{
+			"bracket_spacing": false
+		}
+	]
+}
diff --git a/crates/biome_js_formatter/tests/specs/js/module/export/class_clause.js.snap b/crates/biome_js_formatter/tests/specs/js/module/export/class_clause.js.snap
index 8370ed552d12..f84605431ae2 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/export/class_clause.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/export/class_clause.js.snap
@@ -36,6 +36,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/export/expression_clause.js.snap b/crates/biome_js_formatter/tests/specs/js/module/export/expression_clause.js.snap
index 5220be410977..3a983d8f4b2c 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/export/expression_clause.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/export/expression_clause.js.snap
@@ -27,6 +27,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/export/from_clause.js.snap b/crates/biome_js_formatter/tests/specs/js/module/export/from_clause.js.snap
index 1a3d34ebb3c8..b2018dac3993 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/export/from_clause.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/export/from_clause.js.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/export/function_clause.js.snap b/crates/biome_js_formatter/tests/specs/js/module/export/function_clause.js.snap
index 7d9068557d27..ba4fa569fce8 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/export/function_clause.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/export/function_clause.js.snap
@@ -35,6 +35,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/export/named_clause.js.snap b/crates/biome_js_formatter/tests/specs/js/module/export/named_clause.js.snap
index 91d29049cd8c..f30f9c2ca174 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/export/named_clause.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/export/named_clause.js.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/export/named_from_clause.js.snap b/crates/biome_js_formatter/tests/specs/js/module/export/named_from_clause.js.snap
index 0afaa8cbcb7d..74519ebf87f4 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/export/named_from_clause.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/export/named_from_clause.js.snap
@@ -46,6 +46,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/export/trailing-comma/export_trailing_comma.js.snap b/crates/biome_js_formatter/tests/specs/js/module/export/trailing-comma/export_trailing_comma.js.snap
index 52e06579815f..7be7bf5a92c8 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/export/trailing-comma/export_trailing_comma.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/export/trailing-comma/export_trailing_comma.js.snap
@@ -32,6 +32,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -55,6 +56,7 @@ Quote properties: As needed
 Trailing comma: ES5
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -78,6 +80,7 @@ Quote properties: As needed
 Trailing comma: None
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/export/variable_declaration.js.snap b/crates/biome_js_formatter/tests/specs/js/module/export/variable_declaration.js.snap
index a7a302d5487c..4bb785abcfe7 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/export/variable_declaration.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/export/variable_declaration.js.snap
@@ -29,6 +29,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/binary_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/binary_expression.js.snap
index 161ce3204488..3e96c1f4842e 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/binary_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/binary_expression.js.snap
@@ -61,6 +61,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/binary_range_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/binary_range_expression.js.snap
index 7f03c9c07c33..630d75deb8c2 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/binary_range_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/binary_range_expression.js.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/binaryish_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/binaryish_expression.js.snap
index cf05d857a265..1a9ff623cced 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/binaryish_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/binaryish_expression.js.snap
@@ -27,6 +27,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/computed-member-expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/computed-member-expression.js.snap
index be9a5b300c1c..4b1b578ecd60 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/computed-member-expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/computed-member-expression.js.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/conditional_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/conditional_expression.js.snap
index 619b730daca5..b4d4f775526b 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/conditional_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/conditional_expression.js.snap
@@ -36,6 +36,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/import_meta_expression/import_meta_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/import_meta_expression/import_meta_expression.js.snap
index cf9e1a139e1d..52fd8bdc30a3 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/import_meta_expression/import_meta_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/import_meta_expression/import_meta_expression.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -58,6 +59,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/literal_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/literal_expression.js.snap
index 08045b3253bd..158e05e2bc2c 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/literal_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/literal_expression.js.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/logical_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/logical_expression.js.snap
index 0f122321c69a..abbb8a24187a 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/logical_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/logical_expression.js.snap
@@ -139,6 +139,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/complex_arguments.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/complex_arguments.js.snap
index fa916be38fa5..9c1a69452d2e 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/complex_arguments.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/complex_arguments.js.snap
@@ -32,6 +32,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/computed.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/computed.js.snap
index 7ca38d236894..4fb4d2bf6bec 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/computed.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/computed.js.snap
@@ -32,6 +32,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/inline-merge.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/inline-merge.js.snap
index f4086f0cfb4a..4e28d8339f64 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/inline-merge.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/inline-merge.js.snap
@@ -39,6 +39,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/static_member_regex.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/static_member_regex.js.snap
index 3abb004faf9a..0ac0c19d7cf7 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/static_member_regex.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/member-chain/static_member_regex.js.snap
@@ -1,6 +1,6 @@
 ---
 source: crates/biome_formatter_test/src/snapshot_builder.rs
-info: js/module/expression/member-chain/static_member-regex.js
+info: js/module/expression/member-chain/static_member_regex.js
 ---
 
 # Input
@@ -51,6 +51,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/new_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/new_expression.js.snap
index 7db085ee86f5..4dee414e0aed 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/new_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/new_expression.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/post_update_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/post_update_expression.js.snap
index af485b70decb..821f770064e1 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/post_update_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/post_update_expression.js.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/pre_update_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/pre_update_expression.js.snap
index f207a84ef935..2ff9806c8b3c 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/pre_update_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/pre_update_expression.js.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/sequence_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/sequence_expression.js.snap
index 2f0b8257267a..cbfa1205507f 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/sequence_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/sequence_expression.js.snap
@@ -60,6 +60,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/static_member_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/static_member_expression.js.snap
index cf7ac2b3f384..188a46eb01af 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/static_member_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/static_member_expression.js.snap
@@ -47,6 +47,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/this_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/this_expression.js.snap
index 9f642d687f55..83a169288100 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/this_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/this_expression.js.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/unary_expression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/unary_expression.js.snap
index 347e70cf89f5..f13fe16e07ea 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/unary_expression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/unary_expression.js.snap
@@ -41,6 +41,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/expression/unary_expression_verbatim_argument.js.snap b/crates/biome_js_formatter/tests/specs/js/module/expression/unary_expression_verbatim_argument.js.snap
index cf1d8edec01d..0da1654d33dd 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/expression/unary_expression_verbatim_argument.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/expression/unary_expression_verbatim_argument.js.snap
@@ -35,6 +35,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/function/function.js.snap b/crates/biome_js_formatter/tests/specs/js/module/function/function.js.snap
index 2187b539fc3e..4cb90f523bb0 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/function/function.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/function/function.js.snap
@@ -59,6 +59,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/function/function_args.js.snap b/crates/biome_js_formatter/tests/specs/js/module/function/function_args.js.snap
index cb324b73f85e..4d9c389f8b71 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/function/function_args.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/function/function_args.js.snap
@@ -29,6 +29,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/function/function_comments.js.snap b/crates/biome_js_formatter/tests/specs/js/module/function/function_comments.js.snap
index cd104dabb938..c98587c8809e 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/function/function_comments.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/function/function_comments.js.snap
@@ -43,6 +43,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/ident.js.snap b/crates/biome_js_formatter/tests/specs/js/module/ident.js.snap
index 89b9175dd27e..2e9cac1adbf7 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/ident.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/ident.js.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/import/bare_import.js.snap b/crates/biome_js_formatter/tests/specs/js/module/import/bare_import.js.snap
index a90d5ea086d8..efd4622c757a 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/import/bare_import.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/import/bare_import.js.snap
@@ -50,6 +50,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/import_bracket_spacing.js b/crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/import_bracket_spacing.js
new file mode 100644
index 000000000000..f79fe59a405f
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/import_bracket_spacing.js
@@ -0,0 +1,24 @@
+import {
+	a,
+	b,
+	c,
+} from "D";
+
+import {
+	adsadasdasdasdasdasdasdasdasdasdas,
+	b,
+	c, } from "W";
+
+import TheDefault, {  named} from 'foo';
+
+import {  named} from 'foo' assert {
+
+    type :   "json"
+};
+
+import "very_long_import_very_long_import_very" assert {
+    // something good is here
+    "type": /****/ "json"
+        }
+
+import(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa, {assert: {type:'json'}})
diff --git a/crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/import_bracket_spacing.js.snap b/crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/import_bracket_spacing.js.snap
new file mode 100644
index 000000000000..0aeae30d28c6
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/import_bracket_spacing.js.snap
@@ -0,0 +1,123 @@
+---
+source: crates/biome_formatter_test/src/snapshot_builder.rs
+info: js/module/import/bracket-spacing/import_bracket_spacing.js
+---
+
+# Input
+
+```js
+import {
+	a,
+	b,
+	c,
+} from "D";
+
+import {
+	adsadasdasdasdasdasdasdasdasdasdas,
+	b,
+	c, } from "W";
+
+import TheDefault, {  named} from 'foo';
+
+import {  named} from 'foo' assert {
+
+    type :   "json"
+};
+
+import "very_long_import_very_long_import_very" assert {
+    // something good is here
+    "type": /****/ "json"
+        }
+
+import(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa, {assert: {type:'json'}})
+
+```
+
+
+=============================
+
+# Outputs
+
+## Output 1
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: true
+-----
+
+```js
+import { a, b, c } from "D";
+
+import { adsadasdasdasdasdasdasdasdasdasdas, b, c } from "W";
+
+import TheDefault, { named } from "foo";
+
+import { named } from "foo" assert { type: "json" };
+
+import "very_long_import_very_long_import_very" assert {
+	// something good is here
+	"type": /****/ "json",
+};
+
+import(
+	aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
+	{ assert: { type: "json" } }
+);
+```
+
+# Lines exceeding max width of 80 characters
+```
+   15: 	aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
+```
+
+## Output 2
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: false
+-----
+
+```js
+import {a, b, c} from "D";
+
+import {adsadasdasdasdasdasdasdasdasdasdas, b, c} from "W";
+
+import TheDefault, {named} from "foo";
+
+import {named} from "foo" assert {type: "json"};
+
+import "very_long_import_very_long_import_very" assert {
+	// something good is here
+	"type": /****/ "json",
+};
+
+import(
+	aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
+	{assert: {type: "json"}}
+);
+```
+
+# Lines exceeding max width of 80 characters
+```
+   15: 	aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
+```
+
+
diff --git a/crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/options.json b/crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/options.json
new file mode 100644
index 000000000000..e08b8b3beeac
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/js/module/import/bracket-spacing/options.json
@@ -0,0 +1,7 @@
+{
+	"cases": [
+		{
+			"bracket_spacing": false
+		}
+	]
+}
diff --git a/crates/biome_js_formatter/tests/specs/js/module/import/default_import.js.snap b/crates/biome_js_formatter/tests/specs/js/module/import/default_import.js.snap
index 889c197b1089..7917491d0ece 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/import/default_import.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/import/default_import.js.snap
@@ -38,6 +38,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/import/import_call.js.snap b/crates/biome_js_formatter/tests/specs/js/module/import/import_call.js.snap
index bd4faf2533a3..c636efbf5f3c 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/import/import_call.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/import/import_call.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/import/import_specifiers.js.snap b/crates/biome_js_formatter/tests/specs/js/module/import/import_specifiers.js.snap
index 71860ac4d3a9..4fad844028ff 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/import/import_specifiers.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/import/import_specifiers.js.snap
@@ -59,6 +59,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/import/namespace_import.js.snap b/crates/biome_js_formatter/tests/specs/js/module/import/namespace_import.js.snap
index 6d31f3d8e735..9ca7ba9aca5d 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/import/namespace_import.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/import/namespace_import.js.snap
@@ -27,6 +27,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/import/trailing-comma/import_trailing_comma.js.snap b/crates/biome_js_formatter/tests/specs/js/module/import/trailing-comma/import_trailing_comma.js.snap
index ce31565d5cec..59adcfdaab3f 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/import/trailing-comma/import_trailing_comma.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/import/trailing-comma/import_trailing_comma.js.snap
@@ -57,6 +57,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -115,6 +116,7 @@ Quote properties: As needed
 Trailing comma: ES5
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -173,6 +175,7 @@ Quote properties: As needed
 Trailing comma: None
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/indent-width/example-1.js.snap b/crates/biome_js_formatter/tests/specs/js/module/indent-width/example-1.js.snap
index 9f7dd44af291..1caf21af9f17 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/indent-width/example-1.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/indent-width/example-1.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -51,6 +52,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -78,6 +80,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/indent-width/example-2.js.snap b/crates/biome_js_formatter/tests/specs/js/module/indent-width/example-2.js.snap
index c9481cfe8a1b..443cd093d444 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/indent-width/example-2.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/indent-width/example-2.js.snap
@@ -44,6 +44,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -79,6 +80,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -114,6 +116,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/interpreter-with-trailing-spaces.js.snap b/crates/biome_js_formatter/tests/specs/js/module/interpreter-with-trailing-spaces.js.snap
index 68e935f8ec77..ab65fc31f42b 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/interpreter-with-trailing-spaces.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/interpreter-with-trailing-spaces.js.snap
@@ -29,6 +29,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/interpreter.js.snap b/crates/biome_js_formatter/tests/specs/js/module/interpreter.js.snap
index f6db8fbc0c8d..498e3955fe1d 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/interpreter.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/interpreter.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/interpreter_with_empty_line.js.snap b/crates/biome_js_formatter/tests/specs/js/module/interpreter_with_empty_line.js.snap
index 45ec604655d9..154edffb0d60 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/interpreter_with_empty_line.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/interpreter_with_empty_line.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/invalid/block_stmt_err.js.snap b/crates/biome_js_formatter/tests/specs/js/module/invalid/block_stmt_err.js.snap
index d44bf7befeb8..19f27acd2869 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/invalid/block_stmt_err.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/invalid/block_stmt_err.js.snap
@@ -37,6 +37,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/invalid/if_stmt_err.js.snap b/crates/biome_js_formatter/tests/specs/js/module/invalid/if_stmt_err.js.snap
index acbc44b2e46b..5b43ca13b1aa 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/invalid/if_stmt_err.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/invalid/if_stmt_err.js.snap
@@ -43,6 +43,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/line-ending/line_ending.js.snap b/crates/biome_js_formatter/tests/specs/js/module/line-ending/line_ending.js.snap
index 63d89d801144..1262e683d506 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/line-ending/line_ending.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/line-ending/line_ending.js.snap
@@ -1,6 +1,6 @@
 ---
 source: crates/biome_formatter_test/src/snapshot_builder.rs
-info: "js\\module\\line-ending\\line_ending.js"
+info: js/module/line-ending/line_ending.js
 ---
 
 # Input
@@ -44,6 +44,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -79,6 +80,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -114,6 +116,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/newlines.js.snap b/crates/biome_js_formatter/tests/specs/js/module/newlines.js.snap
index 417a87555027..bd889bc9e5b0 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/newlines.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/newlines.js.snap
@@ -105,6 +105,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/no-semi/class.js.snap b/crates/biome_js_formatter/tests/specs/js/module/no-semi/class.js.snap
index 98f0507063c9..b6b0c2988423 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/no-semi/class.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/no-semi/class.js.snap
@@ -145,6 +145,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -279,6 +280,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: As needed
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/no-semi/issue2006.js.snap b/crates/biome_js_formatter/tests/specs/js/module/no-semi/issue2006.js.snap
index c7b50549f800..6c0e94dc0148 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/no-semi/issue2006.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/no-semi/issue2006.js.snap
@@ -35,6 +35,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -61,6 +62,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: As needed
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/no-semi/no-semi.js.snap b/crates/biome_js_formatter/tests/specs/js/module/no-semi/no-semi.js.snap
index 60d42de31253..27f7b5bcc2a1 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/no-semi/no-semi.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/no-semi/no-semi.js.snap
@@ -107,6 +107,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -216,6 +217,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: As needed
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/no-semi/private-field.js.snap b/crates/biome_js_formatter/tests/specs/js/module/no-semi/private-field.js.snap
index 9ca21beb38a4..0443f7264507 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/no-semi/private-field.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/no-semi/private-field.js.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -53,6 +54,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: As needed
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/no-semi/semicolons-asi.js.snap b/crates/biome_js_formatter/tests/specs/js/module/no-semi/semicolons-asi.js.snap
index 14778440ee83..adefd8431496 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/no-semi/semicolons-asi.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/no-semi/semicolons-asi.js.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -47,6 +48,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: As needed
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/no-semi/semicolons_range.js.snap b/crates/biome_js_formatter/tests/specs/js/module/no-semi/semicolons_range.js.snap
index 651b1446ecb8..0e4b951de62a 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/no-semi/semicolons_range.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/no-semi/semicolons_range.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -51,6 +52,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: As needed
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/number/number.js.snap b/crates/biome_js_formatter/tests/specs/js/module/number/number.js.snap
index 1643652c7f40..842aa257f7c6 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/number/number.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/number/number.js.snap
@@ -29,6 +29,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/number/number_with_space.js.snap b/crates/biome_js_formatter/tests/specs/js/module/number/number_with_space.js.snap
index 6ab8ff6b1aa0..9d046b60af7f 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/number/number_with_space.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/number/number_with_space.js.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/object_bracket_spacing.js b/crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/object_bracket_spacing.js
new file mode 100644
index 000000000000..3ac269177b50
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/object_bracket_spacing.js
@@ -0,0 +1,22 @@
+let a = {
+	...spread,
+
+	foo() {
+	},
+
+	*foo() {
+	},
+	...spread,
+}
+
+const x = { apple: "banna"};
+
+const y = {
+	apple: "banana",
+};
+
+({a, b, c} = {a: 'apple', b: 'banana', c: 'coconut'});
+
+({
+	a, b, c
+} = {a: 'apple', b: 'banana', c: 'coconut' });
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/object_bracket_spacing.js.snap b/crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/object_bracket_spacing.js.snap
new file mode 100644
index 000000000000..361287b1de0a
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/object_bracket_spacing.js.snap
@@ -0,0 +1,113 @@
+---
+source: crates/biome_formatter_test/src/snapshot_builder.rs
+info: js/module/object/bracket-spacing/object_bracket_spacing.js
+---
+
+# Input
+
+```js
+let a = {
+	...spread,
+
+	foo() {
+	},
+
+	*foo() {
+	},
+	...spread,
+}
+
+const x = { apple: "banna"};
+
+const y = {
+	apple: "banana",
+};
+
+({a, b, c} = {a: 'apple', b: 'banana', c: 'coconut'});
+
+({
+	a, b, c
+} = {a: 'apple', b: 'banana', c: 'coconut' });
+
+```
+
+
+=============================
+
+# Outputs
+
+## Output 1
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: true
+-----
+
+```js
+let a = {
+	...spread,
+
+	foo() {},
+
+	*foo() {},
+	...spread,
+};
+
+const x = { apple: "banna" };
+
+const y = {
+	apple: "banana",
+};
+
+({ a, b, c } = { a: "apple", b: "banana", c: "coconut" });
+
+({ a, b, c } = { a: "apple", b: "banana", c: "coconut" });
+```
+
+## Output 2
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: false
+-----
+
+```js
+let a = {
+	...spread,
+
+	foo() {},
+
+	*foo() {},
+	...spread,
+};
+
+const x = {apple: "banna"};
+
+const y = {
+	apple: "banana",
+};
+
+({a, b, c} = {a: "apple", b: "banana", c: "coconut"});
+
+({a, b, c} = {a: "apple", b: "banana", c: "coconut"});
+```
+
+
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/options.json b/crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/options.json
new file mode 100644
index 000000000000..e08b8b3beeac
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/bracket-spacing/options.json
@@ -0,0 +1,7 @@
+{
+	"cases": [
+		{
+			"bracket_spacing": false
+		}
+	]
+}
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/computed_member.js.snap b/crates/biome_js_formatter/tests/specs/js/module/object/computed_member.js.snap
index 485773c56078..2e21a280c81c 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/object/computed_member.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/computed_member.js.snap
@@ -46,6 +46,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/getter_setter.js.snap b/crates/biome_js_formatter/tests/specs/js/module/object/getter_setter.js.snap
index 1514334bf745..5e4c65774840 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/object/getter_setter.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/getter_setter.js.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/numeric-property.js.snap b/crates/biome_js_formatter/tests/specs/js/module/object/numeric-property.js.snap
index 1602c92db879..2ba02aff63cb 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/object/numeric-property.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/numeric-property.js.snap
@@ -64,6 +64,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/object.js.snap b/crates/biome_js_formatter/tests/specs/js/module/object/object.js.snap
index 0f4d64597d40..41ef7d606367 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/object/object.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/object.js.snap
@@ -59,6 +59,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/object_comments.js.snap b/crates/biome_js_formatter/tests/specs/js/module/object/object_comments.js.snap
index 35468fd05cbf..f8420787717a 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/object/object_comments.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/object_comments.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/octal_literals_key.js.snap b/crates/biome_js_formatter/tests/specs/js/module/object/octal_literals_key.js.snap
index 392553ebaf45..4cdffbee3b5a 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/object/octal_literals_key.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/octal_literals_key.js.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/property_key.js.snap b/crates/biome_js_formatter/tests/specs/js/module/object/property_key.js.snap
index e75dd749ab70..5528dcf9b225 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/object/property_key.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/property_key.js.snap
@@ -35,6 +35,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/property_object_member.js.snap b/crates/biome_js_formatter/tests/specs/js/module/object/property_object_member.js.snap
index 23c95513693b..dad12d95a928 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/object/property_object_member.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/property_object_member.js.snap
@@ -115,6 +115,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/object/trailing-comma/object_trailing_comma.js.snap b/crates/biome_js_formatter/tests/specs/js/module/object/trailing-comma/object_trailing_comma.js.snap
index f0785dcb915d..8546797fabd4 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/object/trailing-comma/object_trailing_comma.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/object/trailing-comma/object_trailing_comma.js.snap
@@ -36,6 +36,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -65,6 +66,7 @@ Quote properties: As needed
 Trailing comma: ES5
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -94,6 +96,7 @@ Quote properties: As needed
 Trailing comma: None
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/parentheses/parentheses.js.snap b/crates/biome_js_formatter/tests/specs/js/module/parentheses/parentheses.js.snap
index 3522294b48c4..b4473905a747 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/parentheses/parentheses.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/parentheses/parentheses.js.snap
@@ -50,6 +50,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/parentheses/range_parentheses_binary.js.snap b/crates/biome_js_formatter/tests/specs/js/module/parentheses/range_parentheses_binary.js.snap
index 21950149fb81..238daf9acd51 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/parentheses/range_parentheses_binary.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/parentheses/range_parentheses_binary.js.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/prettier-differences/fill-array-comments.js.snap b/crates/biome_js_formatter/tests/specs/js/module/prettier-differences/fill-array-comments.js.snap
index a911acbbb70a..3d79ec6aa30b 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/prettier-differences/fill-array-comments.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/prettier-differences/fill-array-comments.js.snap
@@ -35,6 +35,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/range/range_parenthesis_after_semicol.js.snap b/crates/biome_js_formatter/tests/specs/js/module/range/range_parenthesis_after_semicol.js.snap
index 18ad9af15c69..1ece603c7174 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/range/range_parenthesis_after_semicol.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/range/range_parenthesis_after_semicol.js.snap
@@ -37,6 +37,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/range/range_parenthesis_after_semicol_1.js.snap b/crates/biome_js_formatter/tests/specs/js/module/range/range_parenthesis_after_semicol_1.js.snap
index b4917f5a2a2e..e222aa1f6a2d 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/range/range_parenthesis_after_semicol_1.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/range/range_parenthesis_after_semicol_1.js.snap
@@ -35,6 +35,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/script.js.snap b/crates/biome_js_formatter/tests/specs/js/module/script.js.snap
index 9e3de3a36636..d38d239de693 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/script.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/script.js.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/block_statement.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/block_statement.js.snap
index f3b43cb4f652..97f0da7b9df7 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/block_statement.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/block_statement.js.snap
@@ -36,6 +36,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/do_while.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/do_while.js.snap
index 99590a294692..0bf60ebfed50 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/do_while.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/do_while.js.snap
@@ -41,6 +41,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/empty_blocks.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/empty_blocks.js.snap
index f6ceefd46359..17347cd010aa 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/empty_blocks.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/empty_blocks.js.snap
@@ -56,6 +56,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/for_in.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/for_in.js.snap
index 98a47bfccf7c..fa573fb6c49e 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/for_in.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/for_in.js.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/for_loop.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/for_loop.js.snap
index 6e03f54dc906..2fe79546503c 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/for_loop.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/for_loop.js.snap
@@ -44,6 +44,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/for_of.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/for_of.js.snap
index 5daa01897a36..1474af9d71f7 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/for_of.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/for_of.js.snap
@@ -35,6 +35,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/if_chain.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/if_chain.js.snap
index c19924194f53..9deb05e13b26 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/if_chain.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/if_chain.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/if_else.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/if_else.js.snap
index 93b7fa55ab23..52b41208a76b 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/if_else.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/if_else.js.snap
@@ -96,6 +96,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/return.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/return.js.snap
index e3dd3c8cebc9..3a61b0745d12 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/return.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/return.js.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/return_verbatim_argument.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/return_verbatim_argument.js.snap
index 782a683a4b62..f36c76a19e48 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/return_verbatim_argument.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/return_verbatim_argument.js.snap
@@ -52,6 +52,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/statement.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/statement.js.snap
index 4f10bf27e03f..b5c4948e4de8 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/statement.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/statement.js.snap
@@ -29,6 +29,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/switch.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/switch.js.snap
index f238baedecbc..8b304c1f5f4b 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/switch.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/switch.js.snap
@@ -46,6 +46,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/throw.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/throw.js.snap
index 9d23fb17deaf..acc255cc7240 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/throw.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/throw.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/try_catch_finally.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/try_catch_finally.js.snap
index 2d2b95955207..3343f4edd001 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/try_catch_finally.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/try_catch_finally.js.snap
@@ -53,6 +53,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/statement/while_loop.js.snap b/crates/biome_js_formatter/tests/specs/js/module/statement/while_loop.js.snap
index 0d5793a43687..5f261ebbebdf 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/statement/while_loop.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/statement/while_loop.js.snap
@@ -53,6 +53,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/string/directives.js.snap b/crates/biome_js_formatter/tests/specs/js/module/string/directives.js.snap
index 93908e3cac68..6e237decd394 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/string/directives.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/string/directives.js.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -52,6 +53,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -74,6 +76,7 @@ Quote properties: Preserve
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/string/parentheses_token.js.snap b/crates/biome_js_formatter/tests/specs/js/module/string/parentheses_token.js.snap
index 0adac1c88ae6..a5e19442c7a4 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/string/parentheses_token.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/string/parentheses_token.js.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -47,6 +48,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -66,6 +68,7 @@ Quote properties: Preserve
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/string/properties_quotes.js.snap b/crates/biome_js_formatter/tests/specs/js/module/string/properties_quotes.js.snap
index 7db99ef96dd9..9723209557e4 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/string/properties_quotes.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/string/properties_quotes.js.snap
@@ -70,6 +70,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -132,6 +133,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -194,6 +196,7 @@ Quote properties: Preserve
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/string/string.js.snap b/crates/biome_js_formatter/tests/specs/js/module/string/string.js.snap
index 689300f0d754..3c122e748fa4 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/string/string.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/string/string.js.snap
@@ -84,6 +84,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -170,6 +171,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
@@ -256,6 +258,7 @@ Quote properties: Preserve
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/suppression.js.snap b/crates/biome_js_formatter/tests/specs/js/module/suppression.js.snap
index 2117714b23ae..36c33bbfc73b 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/suppression.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/suppression.js.snap
@@ -55,6 +55,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/template/template.js.snap b/crates/biome_js_formatter/tests/specs/js/module/template/template.js.snap
index 7b437eb7b70c..7a308eb54c98 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/template/template.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/template/template.js.snap
@@ -74,6 +74,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/module/with.js.snap b/crates/biome_js_formatter/tests/specs/js/module/with.js.snap
index 853eb811314e..0789c0708284 100644
--- a/crates/biome_js_formatter/tests/specs/js/module/with.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/module/with.js.snap
@@ -32,6 +32,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/script/script.js.snap b/crates/biome_js_formatter/tests/specs/js/script/script.js.snap
index e960dbe4b42c..ac10b9956eab 100644
--- a/crates/biome_js_formatter/tests/specs/js/script/script.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/script/script.js.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/script/script_with_bom.js.snap b/crates/biome_js_formatter/tests/specs/js/script/script_with_bom.js.snap
index bb8ee9cad4f0..5ad0cb51dfdd 100644
--- a/crates/biome_js_formatter/tests/specs/js/script/script_with_bom.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/script/script_with_bom.js.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/js/script/with.js.snap b/crates/biome_js_formatter/tests/specs/js/script/with.js.snap
index dd787af994d9..2ade44e0a020 100644
--- a/crates/biome_js_formatter/tests/specs/js/script/with.js.snap
+++ b/crates/biome_js_formatter/tests/specs/js/script/with.js.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```js
diff --git a/crates/biome_js_formatter/tests/specs/jsx/arrow_function.jsx.snap b/crates/biome_js_formatter/tests/specs/jsx/arrow_function.jsx.snap
index 3297e1ac3086..77a4fc1d867c 100644
--- a/crates/biome_js_formatter/tests/specs/jsx/arrow_function.jsx.snap
+++ b/crates/biome_js_formatter/tests/specs/jsx/arrow_function.jsx.snap
@@ -56,6 +56,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
diff --git a/crates/biome_js_formatter/tests/specs/jsx/attributes.jsx.snap b/crates/biome_js_formatter/tests/specs/jsx/attributes.jsx.snap
index 9a369cad0447..954c23eeba79 100644
--- a/crates/biome_js_formatter/tests/specs/jsx/attributes.jsx.snap
+++ b/crates/biome_js_formatter/tests/specs/jsx/attributes.jsx.snap
@@ -103,6 +103,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
diff --git a/crates/biome_js_formatter/tests/specs/jsx/comments.jsx.snap b/crates/biome_js_formatter/tests/specs/jsx/comments.jsx.snap
index e4349ef540e0..0d59fdb6be2d 100644
--- a/crates/biome_js_formatter/tests/specs/jsx/comments.jsx.snap
+++ b/crates/biome_js_formatter/tests/specs/jsx/comments.jsx.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
diff --git a/crates/biome_js_formatter/tests/specs/jsx/conditional.jsx.snap b/crates/biome_js_formatter/tests/specs/jsx/conditional.jsx.snap
index 23fae4c3f7e3..5df9ef222c4c 100644
--- a/crates/biome_js_formatter/tests/specs/jsx/conditional.jsx.snap
+++ b/crates/biome_js_formatter/tests/specs/jsx/conditional.jsx.snap
@@ -76,6 +76,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
diff --git a/crates/biome_js_formatter/tests/specs/jsx/element.jsx.snap b/crates/biome_js_formatter/tests/specs/jsx/element.jsx.snap
index 427cdb10718d..e54094c63f15 100644
--- a/crates/biome_js_formatter/tests/specs/jsx/element.jsx.snap
+++ b/crates/biome_js_formatter/tests/specs/jsx/element.jsx.snap
@@ -357,6 +357,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
diff --git a/crates/biome_js_formatter/tests/specs/jsx/fragment.jsx.snap b/crates/biome_js_formatter/tests/specs/jsx/fragment.jsx.snap
index 3e0ffe736dd2..09ba0d39db58 100644
--- a/crates/biome_js_formatter/tests/specs/jsx/fragment.jsx.snap
+++ b/crates/biome_js_formatter/tests/specs/jsx/fragment.jsx.snap
@@ -29,6 +29,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
diff --git a/crates/biome_js_formatter/tests/specs/jsx/new-lines.jsx.snap b/crates/biome_js_formatter/tests/specs/jsx/new-lines.jsx.snap
index e717a90b9460..b907baafb9a3 100644
--- a/crates/biome_js_formatter/tests/specs/jsx/new-lines.jsx.snap
+++ b/crates/biome_js_formatter/tests/specs/jsx/new-lines.jsx.snap
@@ -77,6 +77,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
diff --git a/crates/biome_js_formatter/tests/specs/jsx/parentheses_range.jsx.snap b/crates/biome_js_formatter/tests/specs/jsx/parentheses_range.jsx.snap
index 00460c13c100..ddf007df1ae0 100644
--- a/crates/biome_js_formatter/tests/specs/jsx/parentheses_range.jsx.snap
+++ b/crates/biome_js_formatter/tests/specs/jsx/parentheses_range.jsx.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
diff --git a/crates/biome_js_formatter/tests/specs/jsx/quote_style/quote_style.jsx.snap b/crates/biome_js_formatter/tests/specs/jsx/quote_style/quote_style.jsx.snap
index 301cfd3a18d3..d911c059a3fc 100644
--- a/crates/biome_js_formatter/tests/specs/jsx/quote_style/quote_style.jsx.snap
+++ b/crates/biome_js_formatter/tests/specs/jsx/quote_style/quote_style.jsx.snap
@@ -35,6 +35,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
@@ -56,6 +57,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
@@ -77,6 +79,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
@@ -98,6 +101,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
@@ -119,6 +123,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
diff --git a/crates/biome_js_formatter/tests/specs/jsx/self_closing.jsx.snap b/crates/biome_js_formatter/tests/specs/jsx/self_closing.jsx.snap
index 4ed1718f729d..6b9729dda576 100644
--- a/crates/biome_js_formatter/tests/specs/jsx/self_closing.jsx.snap
+++ b/crates/biome_js_formatter/tests/specs/jsx/self_closing.jsx.snap
@@ -48,6 +48,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
diff --git a/crates/biome_js_formatter/tests/specs/jsx/smoke.jsx.snap b/crates/biome_js_formatter/tests/specs/jsx/smoke.jsx.snap
index e4773804bb6d..63ab79effa45 100644
--- a/crates/biome_js_formatter/tests/specs/jsx/smoke.jsx.snap
+++ b/crates/biome_js_formatter/tests/specs/jsx/smoke.jsx.snap
@@ -27,6 +27,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```jsx
diff --git a/crates/biome_js_formatter/tests/specs/ts/arrow/arrow_parentheses.ts.snap b/crates/biome_js_formatter/tests/specs/ts/arrow/arrow_parentheses.ts.snap
index 319dd2476dd2..6eafe953948f 100644
--- a/crates/biome_js_formatter/tests/specs/ts/arrow/arrow_parentheses.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/arrow/arrow_parentheses.ts.snap
@@ -40,6 +40,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -71,6 +72,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: As needed
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/arrow_chain.ts.snap b/crates/biome_js_formatter/tests/specs/ts/arrow_chain.ts.snap
index ad8d4378222f..ddeb638c5729 100644
--- a/crates/biome_js_formatter/tests/specs/ts/arrow_chain.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/arrow_chain.ts.snap
@@ -38,6 +38,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/assignment/as_assignment.ts.snap b/crates/biome_js_formatter/tests/specs/ts/assignment/as_assignment.ts.snap
index 6c7fd4c71775..2c74d2adc1f0 100644
--- a/crates/biome_js_formatter/tests/specs/ts/assignment/as_assignment.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/assignment/as_assignment.ts.snap
@@ -32,6 +32,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/assignment/assignment.ts.snap b/crates/biome_js_formatter/tests/specs/ts/assignment/assignment.ts.snap
index bfb59880d57f..85db8f30d9db 100644
--- a/crates/biome_js_formatter/tests/specs/ts/assignment/assignment.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/assignment/assignment.ts.snap
@@ -40,6 +40,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/assignment/assignment_comments.ts.snap b/crates/biome_js_formatter/tests/specs/ts/assignment/assignment_comments.ts.snap
index 71ad7bd3b9da..84420dc797c3 100644
--- a/crates/biome_js_formatter/tests/specs/ts/assignment/assignment_comments.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/assignment/assignment_comments.ts.snap
@@ -48,6 +48,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/assignment/property_assignment_comments.ts.snap b/crates/biome_js_formatter/tests/specs/ts/assignment/property_assignment_comments.ts.snap
index fe1a0697f7b5..cf46c643eb2e 100644
--- a/crates/biome_js_formatter/tests/specs/ts/assignment/property_assignment_comments.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/assignment/property_assignment_comments.ts.snap
@@ -60,6 +60,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/assignment/type_assertion_assignment.ts.snap b/crates/biome_js_formatter/tests/specs/ts/assignment/type_assertion_assignment.ts.snap
index cb155dc92cff..5e3931b511da 100644
--- a/crates/biome_js_formatter/tests/specs/ts/assignment/type_assertion_assignment.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/assignment/type_assertion_assignment.ts.snap
@@ -41,6 +41,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/binding/definite_variable.ts.snap b/crates/biome_js_formatter/tests/specs/ts/binding/definite_variable.ts.snap
index a5f23247be34..e0320a10bad4 100644
--- a/crates/biome_js_formatter/tests/specs/ts/binding/definite_variable.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/binding/definite_variable.ts.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/call_expression.ts.snap b/crates/biome_js_formatter/tests/specs/ts/call_expression.ts.snap
index 74b9d1fed1d1..67039db7d2d9 100644
--- a/crates/biome_js_formatter/tests/specs/ts/call_expression.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/call_expression.ts.snap
@@ -50,6 +50,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/class/accessor.ts.snap b/crates/biome_js_formatter/tests/specs/ts/class/accessor.ts.snap
index 4a41da254f33..81d4d0630c31 100644
--- a/crates/biome_js_formatter/tests/specs/ts/class/accessor.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/class/accessor.ts.snap
@@ -29,6 +29,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/class/assigment_layout.ts.snap b/crates/biome_js_formatter/tests/specs/ts/class/assigment_layout.ts.snap
index f904221ddd8e..f9b8daa8eb23 100644
--- a/crates/biome_js_formatter/tests/specs/ts/class/assigment_layout.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/class/assigment_layout.ts.snap
@@ -34,6 +34,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/class/constructor_parameter.ts.snap b/crates/biome_js_formatter/tests/specs/ts/class/constructor_parameter.ts.snap
index bc4533b3f056..f8b1f4f82ff6 100644
--- a/crates/biome_js_formatter/tests/specs/ts/class/constructor_parameter.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/class/constructor_parameter.ts.snap
@@ -62,6 +62,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/class/implements_clause.ts.snap b/crates/biome_js_formatter/tests/specs/ts/class/implements_clause.ts.snap
index b48fcaabf483..293500a5d156 100644
--- a/crates/biome_js_formatter/tests/specs/ts/class/implements_clause.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/class/implements_clause.ts.snap
@@ -29,6 +29,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/class/readonly_ambient_property.ts.snap b/crates/biome_js_formatter/tests/specs/ts/class/readonly_ambient_property.ts.snap
index 9a7472100927..aecaf6c6bb3b 100644
--- a/crates/biome_js_formatter/tests/specs/ts/class/readonly_ambient_property.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/class/readonly_ambient_property.ts.snap
@@ -37,6 +37,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/class/trailing_comma/class_trailing_comma.ts.snap b/crates/biome_js_formatter/tests/specs/ts/class/trailing_comma/class_trailing_comma.ts.snap
index 29e1046773e1..96c87e4b1775 100644
--- a/crates/biome_js_formatter/tests/specs/ts/class/trailing_comma/class_trailing_comma.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/class/trailing_comma/class_trailing_comma.ts.snap
@@ -38,6 +38,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -81,6 +82,7 @@ Quote properties: As needed
 Trailing comma: ES5
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -124,6 +126,7 @@ Quote properties: As needed
 Trailing comma: None
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/declaration/class.ts.snap b/crates/biome_js_formatter/tests/specs/ts/declaration/class.ts.snap
index fd0fc1458c8f..d7eeddf26faa 100644
--- a/crates/biome_js_formatter/tests/specs/ts/declaration/class.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/declaration/class.ts.snap
@@ -86,6 +86,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/declaration/declare_function.ts.snap b/crates/biome_js_formatter/tests/specs/ts/declaration/declare_function.ts.snap
index 6d1f95dda194..9b1e16998d7a 100644
--- a/crates/biome_js_formatter/tests/specs/ts/declaration/declare_function.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/declaration/declare_function.ts.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/declaration/global_declaration.ts.snap b/crates/biome_js_formatter/tests/specs/ts/declaration/global_declaration.ts.snap
index 832ee21dbf17..56004b22eb64 100644
--- a/crates/biome_js_formatter/tests/specs/ts/declaration/global_declaration.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/declaration/global_declaration.ts.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/declaration/interface.ts.snap b/crates/biome_js_formatter/tests/specs/ts/declaration/interface.ts.snap
index 9dfdf1047690..ba852f92b17e 100644
--- a/crates/biome_js_formatter/tests/specs/ts/declaration/interface.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/declaration/interface.ts.snap
@@ -72,6 +72,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/declaration/variable_declaration.ts.snap b/crates/biome_js_formatter/tests/specs/ts/declaration/variable_declaration.ts.snap
index fe3d0932050b..cfd4fc3924a5 100644
--- a/crates/biome_js_formatter/tests/specs/ts/declaration/variable_declaration.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/declaration/variable_declaration.ts.snap
@@ -114,6 +114,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/declare.ts.snap b/crates/biome_js_formatter/tests/specs/ts/declare.ts.snap
index 2d3d4c39cd48..cfaafcce2c69 100644
--- a/crates/biome_js_formatter/tests/specs/ts/declare.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/declare.ts.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/decoartors.ts.snap b/crates/biome_js_formatter/tests/specs/ts/decoartors.ts.snap
index 1868de82f8a3..c60c989db486 100644
--- a/crates/biome_js_formatter/tests/specs/ts/decoartors.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/decoartors.ts.snap
@@ -285,6 +285,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/decorators/class_members.ts.snap b/crates/biome_js_formatter/tests/specs/ts/decorators/class_members.ts.snap
index 924dbac3d661..d8cf8c7012eb 100644
--- a/crates/biome_js_formatter/tests/specs/ts/decorators/class_members.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/decorators/class_members.ts.snap
@@ -119,6 +119,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/enum/enum_trailing_comma.ts.snap b/crates/biome_js_formatter/tests/specs/ts/enum/enum_trailing_comma.ts.snap
index bd7ac7794e28..8e5ecd03f78c 100644
--- a/crates/biome_js_formatter/tests/specs/ts/enum/enum_trailing_comma.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/enum/enum_trailing_comma.ts.snap
@@ -32,6 +32,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -55,6 +56,7 @@ Quote properties: As needed
 Trailing comma: ES5
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -78,6 +80,7 @@ Quote properties: As needed
 Trailing comma: None
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/expression/as_expression.ts.snap b/crates/biome_js_formatter/tests/specs/ts/expression/as_expression.ts.snap
index 575726b48445..5be081792f69 100644
--- a/crates/biome_js_formatter/tests/specs/ts/expression/as_expression.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/expression/as_expression.ts.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/expression_bracket_spacing.ts b/crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/expression_bracket_spacing.ts
new file mode 100644
index 000000000000..9b9747435639
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/expression_bracket_spacing.ts
@@ -0,0 +1,68 @@
+import * as assert from "assert";
+
+type W = { a: string; b: symbol; c: symbol;d: symbol;e: symbol;f: symbol;g: symbol; };
+type X = { a: string; b: symbol; }
+type Z = {
+    a: string
+    b: symbol
+}
+type A = {
+    a: string
+}
+
+type OptionsFlags
+    <Type> =
+    {
+  +
+        readonly [Property
+        in
+        keyof
+            Type
+        as              string]
+        -?: boolean;
+};
+
+
+type TupleA
+    = [     string      ]
+
+type TupleB = [   ...string[  ]     ]
+
+type TupleC = [ surname  ?:
+    string[],
+    ...name: string[],  ]
+
+type TupleD = [
+    address: string,
+    address2: string,
+    address3: string,
+    address4: string,
+    address5: string,
+    surname  ?:
+    string[],
+    ...name: string[],  ]
+
+type PA = (
+    string
+    )
+
+
+type FunctionType = <Aaaaaaaaaaaaaaaaaaaaa,bvvvvvvvvvvvvvvvvvvvvvv,ceeeeeee,deeeeeeeeeeeeee,deeeeeeeeeeeeeee,deeeeeeeeeeeeeeee,deeeeeeeewweeeeee,>(Lorem: string, ipsum: symbol,  dolor: number, sit: boolean, amet: string, consectetur: symbol) => {
+    Lorem: string, ipsum: symbol, dolor: number, sit: boolean, amet: string, consectetur: symbol
+}
+
+type ShortFunctionType = <A,B,C,D,E,>(Lorem: string, ipsum: symbol,  dolor: number, sit: boolean, amet: string, consectetur: symbol) => {
+    a: string;
+}
+
+function test(a: string):
+    a is  string   { return true }
+
+
+type AbstractCompositeThingamabobberFactoryProvider = string;
+
+type ConstructorType = new ( options: { a: string, b: AbstractCompositeThingamabobberFactoryProvider },
+) => {};
+
+type GenericTypeExpression<A extends { a: string }> = Foo<A, {  bar: string }>;
+type GenericTypeExpression<A extends { a: string }> = AbstractCompositeThingamabobberFactoryProvider<{  bar: string, foo: symbol; baz: number; zzz: boolean }>;
\ No newline at end of file
diff --git a/crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/expression_bracket_spacing.ts.snap b/crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/expression_bracket_spacing.ts.snap
new file mode 100644
index 000000000000..a88f91c07a5a
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/expression_bracket_spacing.ts.snap
@@ -0,0 +1,314 @@
+---
+source: crates/biome_formatter_test/src/snapshot_builder.rs
+info: ts/expression/bracket-spacing/expression_bracket_spacing.ts
+---
+
+# Input
+
+```ts
+import * as assert from "assert";
+
+type W = { a: string; b: symbol; c: symbol;d: symbol;e: symbol;f: symbol;g: symbol; };
+type X = { a: string; b: symbol; }
+type Z = {
+    a: string
+    b: symbol
+}
+type A = {
+    a: string
+}
+
+type OptionsFlags
+    <Type> =
+    {
+  +
+        readonly [Property
+        in
+        keyof
+            Type
+        as              string]
+        -?: boolean;
+};
+
+
+type TupleA
+    = [     string      ]
+
+type TupleB = [   ...string[  ]     ]
+
+type TupleC = [ surname  ?:
+    string[],
+    ...name: string[],  ]
+
+type TupleD = [
+    address: string,
+    address2: string,
+    address3: string,
+    address4: string,
+    address5: string,
+    surname  ?:
+    string[],
+    ...name: string[],  ]
+
+type PA = (
+    string
+    )
+
+
+type FunctionType = <Aaaaaaaaaaaaaaaaaaaaa,bvvvvvvvvvvvvvvvvvvvvvv,ceeeeeee,deeeeeeeeeeeeee,deeeeeeeeeeeeeee,deeeeeeeeeeeeeeee,deeeeeeeewweeeeee,>(Lorem: string, ipsum: symbol,  dolor: number, sit: boolean, amet: string, consectetur: symbol) => {
+    Lorem: string, ipsum: symbol, dolor: number, sit: boolean, amet: string, consectetur: symbol
+}
+
+type ShortFunctionType = <A,B,C,D,E,>(Lorem: string, ipsum: symbol,  dolor: number, sit: boolean, amet: string, consectetur: symbol) => {
+    a: string;
+}
+
+function test(a: string):
+    a is  string   { return true }
+
+
+type AbstractCompositeThingamabobberFactoryProvider = string;
+
+type ConstructorType = new ( options: { a: string, b: AbstractCompositeThingamabobberFactoryProvider },
+) => {};
+
+type GenericTypeExpression<A extends { a: string }> = Foo<A, {  bar: string }>;
+type GenericTypeExpression<A extends { a: string }> = AbstractCompositeThingamabobberFactoryProvider<{  bar: string, foo: symbol; baz: number; zzz: boolean }>;
+```
+
+
+=============================
+
+# Outputs
+
+## Output 1
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: true
+-----
+
+```ts
+import * as assert from "assert";
+
+type W = {
+	a: string;
+	b: symbol;
+	c: symbol;
+	d: symbol;
+	e: symbol;
+	f: symbol;
+	g: symbol;
+};
+type X = { a: string; b: symbol };
+type Z = {
+	a: string;
+	b: symbol;
+};
+type A = {
+	a: string;
+};
+
+type OptionsFlags<Type> = {
+	+readonly [Property in keyof Type as string]-?: boolean;
+};
+
+type TupleA = [string];
+
+type TupleB = [...string[]];
+
+type TupleC = [surname?: string[], ...name: string[]];
+
+type TupleD = [
+	address: string,
+	address2: string,
+	address3: string,
+	address4: string,
+	address5: string,
+	surname?: string[],
+	...name: string[],
+];
+
+type PA = string;
+
+type FunctionType = <
+	Aaaaaaaaaaaaaaaaaaaaa,
+	bvvvvvvvvvvvvvvvvvvvvvv,
+	ceeeeeee,
+	deeeeeeeeeeeeee,
+	deeeeeeeeeeeeeee,
+	deeeeeeeeeeeeeeee,
+	deeeeeeeewweeeeee,
+>(
+	Lorem: string,
+	ipsum: symbol,
+	dolor: number,
+	sit: boolean,
+	amet: string,
+	consectetur: symbol,
+) => {
+	Lorem: string;
+	ipsum: symbol;
+	dolor: number;
+	sit: boolean;
+	amet: string;
+	consectetur: symbol;
+};
+
+type ShortFunctionType = <A, B, C, D, E>(
+	Lorem: string,
+	ipsum: symbol,
+	dolor: number,
+	sit: boolean,
+	amet: string,
+	consectetur: symbol,
+) => {
+	a: string;
+};
+
+function test(a: string): a is string {
+	return true;
+}
+
+type AbstractCompositeThingamabobberFactoryProvider = string;
+
+type ConstructorType = new (options: {
+	a: string;
+	b: AbstractCompositeThingamabobberFactoryProvider;
+}) => {};
+
+type GenericTypeExpression<A extends { a: string }> = Foo<A, { bar: string }>;
+type GenericTypeExpression<A extends { a: string }> =
+	AbstractCompositeThingamabobberFactoryProvider<{
+		bar: string;
+		foo: symbol;
+		baz: number;
+		zzz: boolean;
+	}>;
+```
+
+## Output 2
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Quote style: Double Quotes
+JSX quote style: Double Quotes
+Quote properties: As needed
+Trailing comma: All
+Semicolons: Always
+Arrow parentheses: Always
+Bracket spacing: false
+-----
+
+```ts
+import * as assert from "assert";
+
+type W = {
+	a: string;
+	b: symbol;
+	c: symbol;
+	d: symbol;
+	e: symbol;
+	f: symbol;
+	g: symbol;
+};
+type X = {a: string; b: symbol};
+type Z = {
+	a: string;
+	b: symbol;
+};
+type A = {
+	a: string;
+};
+
+type OptionsFlags<Type> = {
+	+readonly [Property in keyof Type as string]-?: boolean;
+};
+
+type TupleA = [string];
+
+type TupleB = [...string[]];
+
+type TupleC = [surname?: string[], ...name: string[]];
+
+type TupleD = [
+	address: string,
+	address2: string,
+	address3: string,
+	address4: string,
+	address5: string,
+	surname?: string[],
+	...name: string[],
+];
+
+type PA = string;
+
+type FunctionType = <
+	Aaaaaaaaaaaaaaaaaaaaa,
+	bvvvvvvvvvvvvvvvvvvvvvv,
+	ceeeeeee,
+	deeeeeeeeeeeeee,
+	deeeeeeeeeeeeeee,
+	deeeeeeeeeeeeeeee,
+	deeeeeeeewweeeeee,
+>(
+	Lorem: string,
+	ipsum: symbol,
+	dolor: number,
+	sit: boolean,
+	amet: string,
+	consectetur: symbol,
+) => {
+	Lorem: string;
+	ipsum: symbol;
+	dolor: number;
+	sit: boolean;
+	amet: string;
+	consectetur: symbol;
+};
+
+type ShortFunctionType = <A, B, C, D, E>(
+	Lorem: string,
+	ipsum: symbol,
+	dolor: number,
+	sit: boolean,
+	amet: string,
+	consectetur: symbol,
+) => {
+	a: string;
+};
+
+function test(a: string): a is string {
+	return true;
+}
+
+type AbstractCompositeThingamabobberFactoryProvider = string;
+
+type ConstructorType = new (options: {
+	a: string;
+	b: AbstractCompositeThingamabobberFactoryProvider;
+}) => {};
+
+type GenericTypeExpression<A extends {a: string}> = Foo<A, {bar: string}>;
+type GenericTypeExpression<A extends {a: string}> =
+	AbstractCompositeThingamabobberFactoryProvider<{
+		bar: string;
+		foo: symbol;
+		baz: number;
+		zzz: boolean;
+	}>;
+```
+
+
diff --git a/crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/options.json b/crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/options.json
new file mode 100644
index 000000000000..e08b8b3beeac
--- /dev/null
+++ b/crates/biome_js_formatter/tests/specs/ts/expression/bracket-spacing/options.json
@@ -0,0 +1,7 @@
+{
+	"cases": [
+		{
+			"bracket_spacing": false
+		}
+	]
+}
diff --git a/crates/biome_js_formatter/tests/specs/ts/expression/non_null_expression.ts.snap b/crates/biome_js_formatter/tests/specs/ts/expression/non_null_expression.ts.snap
index 1c807aab3a6e..7cd36c895178 100644
--- a/crates/biome_js_formatter/tests/specs/ts/expression/non_null_expression.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/expression/non_null_expression.ts.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/expression/type_assertion_expression.ts.snap b/crates/biome_js_formatter/tests/specs/ts/expression/type_assertion_expression.ts.snap
index 43cb75c3ecca..0f70d4607e0a 100644
--- a/crates/biome_js_formatter/tests/specs/ts/expression/type_assertion_expression.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/expression/type_assertion_expression.ts.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/expression/type_expression.ts.snap b/crates/biome_js_formatter/tests/specs/ts/expression/type_expression.ts.snap
index 21531b331922..4780185f706f 100644
--- a/crates/biome_js_formatter/tests/specs/ts/expression/type_expression.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/expression/type_expression.ts.snap
@@ -131,6 +131,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/expression/type_member.ts.snap b/crates/biome_js_formatter/tests/specs/ts/expression/type_member.ts.snap
index 093f0b65b3bb..d082cbe26ddd 100644
--- a/crates/biome_js_formatter/tests/specs/ts/expression/type_member.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/expression/type_member.ts.snap
@@ -73,6 +73,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/function/parameters/function_parameters.ts.snap b/crates/biome_js_formatter/tests/specs/ts/function/parameters/function_parameters.ts.snap
index 9d4d90541a8b..5f1d2a828d94 100644
--- a/crates/biome_js_formatter/tests/specs/ts/function/parameters/function_parameters.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/function/parameters/function_parameters.ts.snap
@@ -60,6 +60,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -113,6 +114,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -163,6 +165,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/function/trailing_comma/function_trailing_comma.ts.snap b/crates/biome_js_formatter/tests/specs/ts/function/trailing_comma/function_trailing_comma.ts.snap
index d07786f26c6a..6107a480d754 100644
--- a/crates/biome_js_formatter/tests/specs/ts/function/trailing_comma/function_trailing_comma.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/function/trailing_comma/function_trailing_comma.ts.snap
@@ -64,6 +64,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -121,6 +122,7 @@ Quote properties: As needed
 Trailing comma: ES5
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -178,6 +180,7 @@ Quote properties: As needed
 Trailing comma: None
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/module/export_clause.ts.snap b/crates/biome_js_formatter/tests/specs/ts/module/export_clause.ts.snap
index 5a45baf70c9e..c42c5d725608 100644
--- a/crates/biome_js_formatter/tests/specs/ts/module/export_clause.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/module/export_clause.ts.snap
@@ -49,6 +49,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/module/external_module_reference.ts.snap b/crates/biome_js_formatter/tests/specs/ts/module/external_module_reference.ts.snap
index e12eef694578..1ec5792da10a 100644
--- a/crates/biome_js_formatter/tests/specs/ts/module/external_module_reference.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/module/external_module_reference.ts.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/module/module_declaration.ts.snap b/crates/biome_js_formatter/tests/specs/ts/module/module_declaration.ts.snap
index 750d7d9471b3..71fc7695681f 100644
--- a/crates/biome_js_formatter/tests/specs/ts/module/module_declaration.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/module/module_declaration.ts.snap
@@ -31,6 +31,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/module/qualified_module_name.ts.snap b/crates/biome_js_formatter/tests/specs/ts/module/qualified_module_name.ts.snap
index d8c5db4799fc..0b8ccc4cdd3f 100644
--- a/crates/biome_js_formatter/tests/specs/ts/module/qualified_module_name.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/module/qualified_module_name.ts.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/no-semi/class.ts.snap b/crates/biome_js_formatter/tests/specs/ts/no-semi/class.ts.snap
index ea87ca06653b..30ce3a546f31 100644
--- a/crates/biome_js_formatter/tests/specs/ts/no-semi/class.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/no-semi/class.ts.snap
@@ -78,6 +78,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -147,6 +148,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: As needed
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/no-semi/non-null.ts.snap b/crates/biome_js_formatter/tests/specs/ts/no-semi/non-null.ts.snap
index f023d1a83c4b..f8067ec3be70 100644
--- a/crates/biome_js_formatter/tests/specs/ts/no-semi/non-null.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/no-semi/non-null.ts.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -51,6 +52,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: As needed
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/no-semi/statements.ts.snap b/crates/biome_js_formatter/tests/specs/ts/no-semi/statements.ts.snap
index 49836b3ee159..431d13ed952c 100644
--- a/crates/biome_js_formatter/tests/specs/ts/no-semi/statements.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/no-semi/statements.ts.snap
@@ -41,6 +41,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -72,6 +73,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: As needed
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/no-semi/types.ts.snap b/crates/biome_js_formatter/tests/specs/ts/no-semi/types.ts.snap
index bb25a380cfeb..44a5edea265b 100644
--- a/crates/biome_js_formatter/tests/specs/ts/no-semi/types.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/no-semi/types.ts.snap
@@ -40,6 +40,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -75,6 +76,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: As needed
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/object/object_trailing_comma.ts.snap b/crates/biome_js_formatter/tests/specs/ts/object/object_trailing_comma.ts.snap
index 86e308978a0e..d38eeb67045b 100644
--- a/crates/biome_js_formatter/tests/specs/ts/object/object_trailing_comma.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/object/object_trailing_comma.ts.snap
@@ -49,6 +49,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -88,6 +89,7 @@ Quote properties: As needed
 Trailing comma: ES5
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -127,6 +129,7 @@ Quote properties: As needed
 Trailing comma: None
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/parameters/parameters.ts.snap b/crates/biome_js_formatter/tests/specs/ts/parameters/parameters.ts.snap
index 694a2b218c6e..31c32f213e05 100644
--- a/crates/biome_js_formatter/tests/specs/ts/parameters/parameters.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/parameters/parameters.ts.snap
@@ -29,6 +29,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/parenthesis.ts.snap b/crates/biome_js_formatter/tests/specs/ts/parenthesis.ts.snap
index 3749a62d5e17..b22e1c1ac56b 100644
--- a/crates/biome_js_formatter/tests/specs/ts/parenthesis.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/parenthesis.ts.snap
@@ -36,6 +36,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/statement/empty_block.ts.snap b/crates/biome_js_formatter/tests/specs/ts/statement/empty_block.ts.snap
index ca0c118bec7e..8df391b076cd 100644
--- a/crates/biome_js_formatter/tests/specs/ts/statement/empty_block.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/statement/empty_block.ts.snap
@@ -28,6 +28,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/statement/enum_statement.ts.snap b/crates/biome_js_formatter/tests/specs/ts/statement/enum_statement.ts.snap
index 48028825a76b..2d927f507f6a 100644
--- a/crates/biome_js_formatter/tests/specs/ts/statement/enum_statement.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/statement/enum_statement.ts.snap
@@ -39,6 +39,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/string/parameter_quotes.ts.snap b/crates/biome_js_formatter/tests/specs/ts/string/parameter_quotes.ts.snap
index 5e2be2bf7997..d3c9c3c12af5 100644
--- a/crates/biome_js_formatter/tests/specs/ts/string/parameter_quotes.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/string/parameter_quotes.ts.snap
@@ -62,6 +62,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -115,6 +116,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -168,6 +170,7 @@ Quote properties: Preserve
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/suppressions.ts.snap b/crates/biome_js_formatter/tests/specs/ts/suppressions.ts.snap
index 08edf18eaa46..d8d3bc692ec2 100644
--- a/crates/biome_js_formatter/tests/specs/ts/suppressions.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/suppressions.ts.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/type/conditional.ts.snap b/crates/biome_js_formatter/tests/specs/ts/type/conditional.ts.snap
index 581bc97eb37e..0af349aad398 100644
--- a/crates/biome_js_formatter/tests/specs/ts/type/conditional.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/type/conditional.ts.snap
@@ -43,6 +43,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/type/import_type.ts.snap b/crates/biome_js_formatter/tests/specs/ts/type/import_type.ts.snap
index ad9690ffda08..f02e2cc915ef 100644
--- a/crates/biome_js_formatter/tests/specs/ts/type/import_type.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/type/import_type.ts.snap
@@ -33,6 +33,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/type/intersection_type.ts.snap b/crates/biome_js_formatter/tests/specs/ts/type/intersection_type.ts.snap
index 00ce324c1b94..67ea71ce73df 100644
--- a/crates/biome_js_formatter/tests/specs/ts/type/intersection_type.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/type/intersection_type.ts.snap
@@ -85,6 +85,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/type/mapped_type.ts.snap b/crates/biome_js_formatter/tests/specs/ts/type/mapped_type.ts.snap
index f891028769ef..8660871c061b 100644
--- a/crates/biome_js_formatter/tests/specs/ts/type/mapped_type.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/type/mapped_type.ts.snap
@@ -34,6 +34,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/type/qualified_name.ts.snap b/crates/biome_js_formatter/tests/specs/ts/type/qualified_name.ts.snap
index d07d96842ebd..15a123bb9853 100644
--- a/crates/biome_js_formatter/tests/specs/ts/type/qualified_name.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/type/qualified_name.ts.snap
@@ -27,6 +27,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/type/template_type.ts.snap b/crates/biome_js_formatter/tests/specs/ts/type/template_type.ts.snap
index 74243538c0ef..1c86eee5707e 100644
--- a/crates/biome_js_formatter/tests/specs/ts/type/template_type.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/type/template_type.ts.snap
@@ -30,6 +30,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/type/trailing-comma/type_trailing_comma.ts.snap b/crates/biome_js_formatter/tests/specs/ts/type/trailing-comma/type_trailing_comma.ts.snap
index 1fc8e60f5aa7..66f28e6e8e4d 100644
--- a/crates/biome_js_formatter/tests/specs/ts/type/trailing-comma/type_trailing_comma.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/type/trailing-comma/type_trailing_comma.ts.snap
@@ -39,6 +39,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -68,6 +69,7 @@ Quote properties: As needed
 Trailing comma: ES5
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
@@ -97,6 +99,7 @@ Quote properties: As needed
 Trailing comma: None
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/ts/type/union_type.ts.snap b/crates/biome_js_formatter/tests/specs/ts/type/union_type.ts.snap
index 8db8fd1ae9bf..fc6b684a7536 100644
--- a/crates/biome_js_formatter/tests/specs/ts/type/union_type.ts.snap
+++ b/crates/biome_js_formatter/tests/specs/ts/type/union_type.ts.snap
@@ -273,6 +273,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```ts
diff --git a/crates/biome_js_formatter/tests/specs/tsx/smoke.tsx.snap b/crates/biome_js_formatter/tests/specs/tsx/smoke.tsx.snap
index d85b6f753f7f..681511e5602a 100644
--- a/crates/biome_js_formatter/tests/specs/tsx/smoke.tsx.snap
+++ b/crates/biome_js_formatter/tests/specs/tsx/smoke.tsx.snap
@@ -27,6 +27,7 @@ Quote properties: As needed
 Trailing comma: All
 Semicolons: Always
 Arrow parentheses: Always
+Bracket spacing: true
 -----
 
 ```tsx
diff --git a/crates/biome_service/src/configuration/javascript/formatter.rs b/crates/biome_service/src/configuration/javascript/formatter.rs
index 364b2f36d615..a0813b9af8d3 100644
--- a/crates/biome_service/src/configuration/javascript/formatter.rs
+++ b/crates/biome_service/src/configuration/javascript/formatter.rs
@@ -36,6 +36,10 @@ pub struct JavascriptFormatter {
     #[bpaf(long("arrow-parentheses"), argument("always|as-needed"), optional)]
     #[serde(skip_serializing_if = "Option::is_none")]
     pub arrow_parentheses: Option<ArrowParentheses>,
+    /// Whether to insert spaces around brackets in object literals. Defaults to true.
+    #[bpaf(long("bracket-spacing"), argument("true|false"), optional)]
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub bracket_spacing: Option<bool>,
 
     /// Control the formatter for JavaScript (and its super languages) files.
     #[bpaf(long("javascript-formatter-enabled"), argument("true|false"), optional)]
@@ -89,6 +93,9 @@ impl MergeWith<JavascriptFormatter> for JavascriptFormatter {
         if let Some(arrow_parentheses) = other.arrow_parentheses {
             self.arrow_parentheses = Some(arrow_parentheses);
         }
+        if let Some(bracket_spacing) = other.bracket_spacing {
+            self.bracket_spacing = Some(bracket_spacing);
+        }
         if let Some(quote_properties) = other.quote_properties {
             self.quote_properties = Some(quote_properties);
         }
diff --git a/crates/biome_service/src/configuration/parse/json/javascript/formatter.rs b/crates/biome_service/src/configuration/parse/json/javascript/formatter.rs
index d08e6618c403..a38000b7fda4 100644
--- a/crates/biome_service/src/configuration/parse/json/javascript/formatter.rs
+++ b/crates/biome_service/src/configuration/parse/json/javascript/formatter.rs
@@ -34,6 +34,7 @@ impl DeserializationVisitor for JavascriptFormatterVisitor {
             "trailingComma",
             "semicolons",
             "arrowParentheses",
+            "bracketSpacing",
             "enabled",
             "indentStyle",
             "indentSize",
@@ -71,6 +72,10 @@ impl DeserializationVisitor for JavascriptFormatterVisitor {
                     result.arrow_parentheses =
                         Deserializable::deserialize(&value, &key_text, diagnostics);
                 }
+                "bracketSpacing" => {
+                    result.bracket_spacing =
+                        Deserializable::deserialize(&value, &key_text, diagnostics);
+                }
                 "enabled" => {
                     result.enabled = Deserializable::deserialize(&value, &key_text, diagnostics);
                 }
diff --git a/crates/biome_service/src/file_handlers/javascript.rs b/crates/biome_service/src/file_handlers/javascript.rs
index ebaf3a7e723b..f56876a48239 100644
--- a/crates/biome_service/src/file_handlers/javascript.rs
+++ b/crates/biome_service/src/file_handlers/javascript.rs
@@ -26,10 +26,9 @@ use biome_js_analyze::{
     analyze, analyze_with_inspect_matcher, visit_registry, ControlFlowGraph, RuleError,
 };
 use biome_js_formatter::context::trailing_comma::TrailingComma;
-use biome_js_formatter::context::ArrowParentheses;
-use biome_js_formatter::context::JsFormatOptions;
-use biome_js_formatter::context::Semicolons;
-use biome_js_formatter::context::{QuoteProperties, QuoteStyle};
+use biome_js_formatter::context::{
+    ArrowParentheses, BracketSpacing, JsFormatOptions, QuoteProperties, QuoteStyle, Semicolons,
+};
 use biome_js_formatter::format_node;
 use biome_js_parser::JsParserOptions;
 use biome_js_semantic::{semantic_model, SemanticModelOptions};
@@ -53,6 +52,7 @@ pub struct JsFormatterSettings {
     pub trailing_comma: Option<TrailingComma>,
     pub semicolons: Option<Semicolons>,
     pub arrow_parentheses: Option<ArrowParentheses>,
+    pub bracket_spacing: Option<BracketSpacing>,
     pub line_ending: Option<LineEnding>,
     pub line_width: Option<LineWidth>,
     pub indent_width: Option<IndentWidth>,
@@ -124,7 +124,8 @@ impl Language for JsLanguage {
             .with_quote_properties(language.quote_properties.unwrap_or_default())
             .with_trailing_comma(language.trailing_comma.unwrap_or_default())
             .with_semicolons(language.semicolons.unwrap_or_default())
-            .with_arrow_parentheses(language.arrow_parentheses.unwrap_or_default());
+            .with_arrow_parentheses(language.arrow_parentheses.unwrap_or_default())
+            .with_bracket_spacing(language.bracket_spacing.unwrap_or_default());
 
         overrides.override_js_format_options(path, options)
     }
diff --git a/crates/biome_service/src/settings.rs b/crates/biome_service/src/settings.rs
index 24ec2357a05d..7c0ad0178c79 100644
--- a/crates/biome_service/src/settings.rs
+++ b/crates/biome_service/src/settings.rs
@@ -268,6 +268,7 @@ impl From<JavascriptConfiguration> for LanguageSettings<JsLanguage> {
             language_setting.formatter.trailing_comma = formatter.trailing_comma;
             language_setting.formatter.semicolons = formatter.semicolons;
             language_setting.formatter.arrow_parentheses = formatter.arrow_parentheses;
+            language_setting.formatter.bracket_spacing = formatter.bracket_spacing.map(Into::into);
             language_setting.formatter.enabled = formatter.enabled;
             language_setting.formatter.line_width = formatter.line_width;
             language_setting.formatter.indent_width = formatter
@@ -514,6 +515,9 @@ impl OverrideSettings {
                 if let Some(arrow_parentheses) = js_formatter.arrow_parentheses {
                     options.set_arrow_parentheses(arrow_parentheses);
                 }
+                if let Some(bracket_spacing) = js_formatter.bracket_spacing {
+                    options.set_bracket_spacing(bracket_spacing);
+                }
             }
 
             options
diff --git a/editors/vscode/configuration_schema.json b/editors/vscode/configuration_schema.json
index 251e2563b0c0..9af76e53d8c2 100644
--- a/editors/vscode/configuration_schema.json
+++ b/editors/vscode/configuration_schema.json
@@ -845,6 +845,10 @@
 						{ "type": "null" }
 					]
 				},
+				"bracketSpacing": {
+					"description": "Whether to insert spaces around brackets in object literals. Defaults to true.",
+					"type": ["boolean", "null"]
+				},
 				"enabled": {
 					"description": "Control the formatter for JavaScript (and its super languages) files.",
 					"type": ["boolean", "null"]
diff --git a/packages/@biomejs/backend-jsonrpc/src/workspace.ts b/packages/@biomejs/backend-jsonrpc/src/workspace.ts
index e8426cee9197..a5316cb296dd 100644
--- a/packages/@biomejs/backend-jsonrpc/src/workspace.ts
+++ b/packages/@biomejs/backend-jsonrpc/src/workspace.ts
@@ -229,6 +229,10 @@ export interface JavascriptFormatter {
 	 * Whether to add non-necessary parentheses to arrow functions. Defaults to "always".
 	 */
 	arrowParentheses?: ArrowParentheses;
+	/**
+	 * Whether to insert spaces around brackets in object literals. Defaults to true.
+	 */
+	bracketSpacing?: boolean;
 	/**
 	 * Control the formatter for JavaScript (and its super languages) files.
 	 */
diff --git a/packages/@biomejs/biome/configuration_schema.json b/packages/@biomejs/biome/configuration_schema.json
index 251e2563b0c0..9af76e53d8c2 100644
--- a/packages/@biomejs/biome/configuration_schema.json
+++ b/packages/@biomejs/biome/configuration_schema.json
@@ -845,6 +845,10 @@
 						{ "type": "null" }
 					]
 				},
+				"bracketSpacing": {
+					"description": "Whether to insert spaces around brackets in object literals. Defaults to true.",
+					"type": ["boolean", "null"]
+				},
 				"enabled": {
 					"description": "Control the formatter for JavaScript (and its super languages) files.",
 					"type": ["boolean", "null"]
diff --git a/website/src/content/docs/internals/changelog.mdx b/website/src/content/docs/internals/changelog.mdx
index 1426dc3d62d2..fa863d472b44 100644
--- a/website/src/content/docs/internals/changelog.mdx
+++ b/website/src/content/docs/internals/changelog.mdx
@@ -38,6 +38,7 @@ Read our [guidelines for writing a good changelog entry](https://github.com/biom
 #### New features
 
 - Add a new option [`--line-ending`](https://biomejs.dev/reference/configuration/#formatterlineending). This option allows changing the type of line endings. Contributed by @SuperchupuDev
+- Added a new option called `--bracket-spacing` to the formatter. This option allows you to control whether spaces are inserted around the brackets of object literals. [#627](https://github.com/biomejs/biome/issues/627). Contributed by @faultyserver
 
 #### Bug fixes
 
diff --git a/website/src/playground/PlaygroundLoader.tsx b/website/src/playground/PlaygroundLoader.tsx
index a2428ba69c6f..9a38f923d7bf 100644
--- a/website/src/playground/PlaygroundLoader.tsx
+++ b/website/src/playground/PlaygroundLoader.tsx
@@ -335,6 +335,9 @@ function initState(
 			arrowParentheses:
 				(searchParams.get("arrowParentheses") as ArrowParentheses) ??
 				defaultPlaygroundState.settings.arrowParentheses,
+			bracketSpacing:
+				searchParams.get("bracketSpacing") === "true" ??
+				defaultPlaygroundState.settings.bracketSpacing,
 			lintRules:
 				(searchParams.get("lintRules") as LintRules) ??
 				defaultPlaygroundState.settings.lintRules,
diff --git a/website/src/playground/tabs/SettingsTab.tsx b/website/src/playground/tabs/SettingsTab.tsx
index 646adf391038..445630b1ace0 100644
--- a/website/src/playground/tabs/SettingsTab.tsx
+++ b/website/src/playground/tabs/SettingsTab.tsx
@@ -45,6 +45,7 @@ export default function SettingsTab({
 			trailingComma,
 			semicolons,
 			arrowParentheses,
+			bracketSpacing,
 			lintRules,
 			enabledLinting,
 			importSortingEnabled,
@@ -89,6 +90,10 @@ export default function SettingsTab({
 		setPlaygroundState,
 		"arrowParentheses",
 	);
+	const setBracketSpacing = createPlaygroundSettingsSetter(
+		setPlaygroundState,
+		"bracketSpacing",
+	);
 	const setLintRules = createPlaygroundSettingsSetter(
 		setPlaygroundState,
 		"lintRules",
@@ -252,6 +257,8 @@ export default function SettingsTab({
 				setSemicolons={setSemicolons}
 				arrowParentheses={arrowParentheses}
 				setArrowParentheses={setArrowParentheses}
+				bracketSpacing={bracketSpacing}
+				setBracketSpacing={setBracketSpacing}
 			/>
 			<LinterSettings
 				lintRules={lintRules}
@@ -581,6 +588,8 @@ function FormatterSettings({
 	setSemicolons,
 	arrowParentheses,
 	setArrowParentheses,
+	bracketSpacing,
+	setBracketSpacing,
 }: {
 	lineWidth: number;
 	setLineWidth: (value: number) => void;
@@ -600,6 +609,8 @@ function FormatterSettings({
 	setSemicolons: (value: Semicolons) => void;
 	arrowParentheses: ArrowParentheses;
 	setArrowParentheses: (value: ArrowParentheses) => void;
+	bracketSpacing: boolean;
+	setBracketSpacing: (value: boolean) => void;
 }) {
 	return (
 		<>
@@ -717,6 +728,16 @@ function FormatterSettings({
 						<option value={ArrowParentheses.AsNeeded}>As needed</option>
 					</select>
 				</div>
+				<div className="field-row">
+					<label htmlFor="bracketSpacing">Bracket Spacing</label>
+					<input
+						id="bracketSpacing"
+						name="bracketSpacing"
+						type="checkbox"
+						checked={bracketSpacing}
+						onChange={(e) => setBracketSpacing(e.target.checked)}
+					/>
+				</div>
 			</section>
 		</>
 	);
diff --git a/website/src/playground/types.ts b/website/src/playground/types.ts
index aec2f23b6cf3..1f80dc7124b6 100644
--- a/website/src/playground/types.ts
+++ b/website/src/playground/types.ts
@@ -113,6 +113,7 @@ export interface PlaygroundSettings {
 	trailingComma: TrailingComma;
 	semicolons: Semicolons;
 	arrowParentheses: ArrowParentheses;
+	bracketSpacing: boolean;
 	lintRules: LintRules;
 	enabledLinting: boolean;
 	importSortingEnabled: boolean;
@@ -157,6 +158,7 @@ export const defaultPlaygroundState: PlaygroundState = {
 		trailingComma: TrailingComma.All,
 		semicolons: Semicolons.Always,
 		arrowParentheses: ArrowParentheses.Always,
+		bracketSpacing: true,
 		lintRules: LintRules.Recommended,
 		enabledLinting: true,
 		importSortingEnabled: true,
diff --git a/website/src/playground/workers/biomeWorker.ts b/website/src/playground/workers/biomeWorker.ts
index 98d5aa03dc70..45700aed8457 100644
--- a/website/src/playground/workers/biomeWorker.ts
+++ b/website/src/playground/workers/biomeWorker.ts
@@ -73,6 +73,7 @@ self.addEventListener("message", async (e) => {
 				trailingComma,
 				semicolons,
 				arrowParentheses,
+				bracketSpacing,
 				importSortingEnabled,
 				unsafeParameterDecoratorsEnabled,
 				allowComments,
@@ -111,6 +112,7 @@ self.addEventListener("message", async (e) => {
 							arrowParentheses === ArrowParentheses.Always
 								? "always"
 								: "asNeeded",
+						bracketSpacing,
 					},
 					parser: {
 						unsafeParameterDecoratorsEnabled,
diff --git a/website/src/playground/workers/prettierWorker.ts b/website/src/playground/workers/prettierWorker.ts
index c63af9795216..58b21a997ed0 100644
--- a/website/src/playground/workers/prettierWorker.ts
+++ b/website/src/playground/workers/prettierWorker.ts
@@ -37,6 +37,7 @@ self.addEventListener("message", async (e) => {
 				trailingComma,
 				semicolons,
 				arrowParentheses,
+				bracketSpacing,
 			} = settings;
 			const code = e.data.code as string;
 			const filename = e.data.filename as string;
@@ -52,6 +53,7 @@ self.addEventListener("message", async (e) => {
 				trailingComma,
 				semicolons,
 				arrowParentheses,
+				bracketSpacing,
 			});
 
 			self.postMessage({
@@ -81,6 +83,7 @@ async function formatWithPrettier(
 		trailingComma: TrailingComma;
 		semicolons: Semicolons;
 		arrowParentheses: ArrowParentheses;
+		bracketSpacing: boolean;
 	},
 ): Promise<PrettierOutput> {
 	try {
@@ -100,6 +103,7 @@ async function formatWithPrettier(
 				options.arrowParentheses === ArrowParentheses.Always
 					? "always"
 					: "avoid",
+			bracketSpacing: options.bracketSpacing,
 		};
 
 		// @ts-expect-error