From 19b6079fb69b182bc2a4c0dd4bbbbb409bfe9214 Mon Sep 17 00:00:00 2001
From: huhao <hh9527@gmail.com>
Date: Sun, 30 Oct 2022 15:54:46 +0800
Subject: [PATCH 1/3] fix https://github.com/helix-editor/helix/issues/4523

---
 languages.toml                     | 22 ++++++++++
 runtime/queries/wit/highlights.scm | 67 ++++++++++++++++++++++++++++++
 runtime/queries/wit/indents.scm    | 13 ++++++
 3 files changed, 102 insertions(+)
 create mode 100644 runtime/queries/wit/highlights.scm
 create mode 100644 runtime/queries/wit/indents.scm

diff --git a/languages.toml b/languages.toml
index 00e6459dee2d..60bc3c211b0c 100644
--- a/languages.toml
+++ b/languages.toml
@@ -1917,3 +1917,25 @@ roots = []
 [[grammar]]
 name = "xml"
 source = { git = "https://github.com/RenjiSann/tree-sitter-xml", rev = "422528a43630db6dcc1e222d1c5ee3babd559473" }
+
+[[language]]
+name = "wit"
+scope = "source.wit"
+injection-regex = "wit"
+file-types = ["wit"]
+roots = []
+comment-token = "//"
+indent = { tab-width = 2, unit = "  " }
+
+[language.auto-pairs]
+'(' = ')'
+'{' = '}'
+'[' = ']'
+'"' = '"'
+"'" = "'"
+"<" = ">"
+
+[[grammar]]
+name = "wit"
+source = { git = "https://github.com/hh9527/tree-sitter-wit", rev = "1ba571b9930029b7a9836593d4ab29a2ea3f7717" }
+ 
diff --git a/runtime/queries/wit/highlights.scm b/runtime/queries/wit/highlights.scm
new file mode 100644
index 000000000000..45754a5a8df2
--- /dev/null
+++ b/runtime/queries/wit/highlights.scm
@@ -0,0 +1,67 @@
+(line_comment) @comment.line
+(block_comment) @comment.block
+(ty (ident) @type)
+
+(item_type name: (ident) @type)
+(item_record name: (ident) @type)
+(item_variant name: (ident) @type)
+(item_flags name: (ident) @type)
+(item_enum name: (ident) @type)
+(item_union name: (ident) @type)
+(item_resource name: (ident) @type)
+
+(item_use from: (ident) @namespace)
+(use_item name: (ident) @type)
+(item_func name: (ident) @function)
+(method name: (ident) @function.method)
+(fields (named_ty name: (ident) @variable.other.member))
+(input (args (named_ty name: (ident) @variable.parameter)))
+(output (args (named_ty name: (ident) @variable.other.member)))
+(flags (ident) @constant)
+(enum_items (ident) @constant)
+(variant_item tag: (ident) @type.enum.variant)
+
+[
+  (unit)
+
+  "u8" "u16" "u32" "u64"
+  "s8" "s16" "s32" "s64"
+  "float32" "float64"
+  "char" "bool" "string"
+] @type.builtin
+
+[
+  "list"
+  "option"
+  "result"
+  "tuple"
+  "future"
+  "stream"
+] @function.macro
+
+[ "," ":" ] @punctuation.delimiter
+[ "(" ")" "{" "}" "<" ">" ] @punctuation.bracket
+[ "=" "->" ] @operator
+
+[
+  "record"
+  "flags"
+  "variant"
+  "enum"
+  "union"
+  "type"
+  "resource"
+] @keyword.storage.type
+
+"func" @keyword
+
+[
+  "static"
+] @keyword.storage.modifier
+
+[
+  (star)
+  "use"
+  "as"
+  "from"
+] @keyword.control.import
diff --git a/runtime/queries/wit/indents.scm b/runtime/queries/wit/indents.scm
new file mode 100644
index 000000000000..db6c148bf52f
--- /dev/null
+++ b/runtime/queries/wit/indents.scm
@@ -0,0 +1,13 @@
+[
+  (use_items)
+  (fields)
+  (variant_items)
+  (variant_payload)
+  (flags)
+  (enum_items)
+  (union_items)
+  (args)
+  (resource_items)
+] @indent
+
+[ "}" ")" ] @outdent

From 82224539941dda9eb61a3c910adfa44ac9160d22 Mon Sep 17 00:00:00 2001
From: huhao <hh9527@gmail.com>
Date: Sun, 30 Oct 2022 23:10:31 +0800
Subject: [PATCH 2/3] update lang-support.md

---
 book/src/generated/lang-support.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/book/src/generated/lang-support.md b/book/src/generated/lang-support.md
index 545ec635b4b9..38d121b5ac64 100644
--- a/book/src/generated/lang-support.md
+++ b/book/src/generated/lang-support.md
@@ -126,6 +126,7 @@
 | wast | ✓ |  |  |  |
 | wat | ✓ |  |  |  |
 | wgsl | ✓ |  |  | `wgsl_analyzer` |
+| wit | ✓ |  | ✓ |  |
 | xit | ✓ |  |  |  |
 | xml | ✓ |  | ✓ |  |
 | yaml | ✓ |  | ✓ | `yaml-language-server` |

From cde5bf5753090af1f72719278819a2a8d41985d8 Mon Sep 17 00:00:00 2001
From: hh9527 <hh9527@gmail.com>
Date: Mon, 31 Oct 2022 08:38:00 +0800
Subject: [PATCH 3/3] Update languages.toml

bump new rev with LICENSE included
---
 languages.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/languages.toml b/languages.toml
index 60bc3c211b0c..33a70e8300f3 100644
--- a/languages.toml
+++ b/languages.toml
@@ -1937,5 +1937,5 @@ indent = { tab-width = 2, unit = "  " }
 
 [[grammar]]
 name = "wit"
-source = { git = "https://github.com/hh9527/tree-sitter-wit", rev = "1ba571b9930029b7a9836593d4ab29a2ea3f7717" }
+source = { git = "https://github.com/hh9527/tree-sitter-wit", rev = "c917790ab9aec50c5fd664cbfad8dd45110cfff3" }