rustfmt.toml

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# https://github.com/rust-lang/rustfmt/blob/master/Configurations.md

# Break comments to fit on the line
wrap_comments = true
# Merge multiple imports into a single nested import.
imports_granularity = "Crate"
# Format code snippet included in doc comments.
format_code_in_doc_comments = true
# Reorder impl items. type and const are put first, then macros and methods.
reorder_impl_items = true
# Discard existing import groups, and create three groups for std, external crates, crates
group_imports = "StdExternalCrate"

normalize_comments = true
normalize_doc_attributes = true