Support WIT grammar (#4525)

pull/4536/head^2
hh9527 2 years ago committed by GitHub
parent df3c6412ac
commit 9df4358492
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@ -126,6 +126,7 @@
| wast | ✓ | | | |
| wat | ✓ | | | |
| wgsl | ✓ | | | `wgsl_analyzer` |
| wit | ✓ | | ✓ | |
| xit | ✓ | | | |
| xml | ✓ | | ✓ | |
| yaml | ✓ | | ✓ | `yaml-language-server` |

@ -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 = "c917790ab9aec50c5fd664cbfad8dd45110cfff3" }

@ -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

@ -0,0 +1,13 @@
[
(use_items)
(fields)
(variant_items)
(variant_payload)
(flags)
(enum_items)
(union_items)
(args)
(resource_items)
] @indent
[ "}" ")" ] @outdent
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