runtime(graphql): Update syntax script to September 2025 spec

A new graphqlEscape syntax graph has been introduced to represent escape
sequences within strings, including the braced unicode form (\u{H+})
added in the September 2025 specification.

See: https://spec.graphql.org/September2025/

closes: #20030

Signed-off-by: Jon Parise <jon@indelible.org>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Jon Parise
2026-04-21 19:25:54 +00:00
committed by Christian Brabandt
parent d4fb31762e
commit 16d28548d2
+11 -5
View File
@@ -4,7 +4,7 @@
" Filenames: *.graphql *.graphqls *.gql
" URL: https://github.com/jparise/vim-graphql
" License: MIT <https://opensource.org/license/mit>
" Last Change: 2024 Dec 21
" Last Change: 2026 Apr 21
if !exists('main_syntax')
if exists('b:current_syntax')
@@ -26,8 +26,13 @@ syn match graphqlOperator "\M..." display
syn keyword graphqlBoolean true false
syn keyword graphqlNull null
syn match graphqlNumber "-\=\<\%(0\|[1-9]\d*\)\%(\.\d\+\)\=\%([eE][-+]\=\d\+\)\=\>" display
syn region graphqlString start=+"+ skip=+\\\\\|\\"+ end=+"\|$+
syn region graphqlString start=+"""+ skip=+\\"""+ end=+"""+
syn region graphqlString start=+"+ skip=+\\\\\|\\"+ end=+"\|$+ contains=graphqlEscape
syn region graphqlString start=+"""+ skip=+\\"""+ end=+"""+ contains=graphqlEscape
syn match graphqlEscape +\\["\\/bfnrt]+ contained display
syn match graphqlEscape +\\u\x\{4}+ contained display
syn match graphqlEscape +\\u{\x\+}+ contained display
syn match graphqlEscape +\\""\"+ contained display
syn keyword graphqlKeyword repeatable nextgroup=graphqlKeyword skipwhite
syn keyword graphqlKeyword on nextgroup=graphqlType,graphqlDirectiveLocation skipwhite
@@ -45,11 +50,11 @@ syn match graphqlVariable "\<\$\h\w*\>" display
syn match graphqlName "\<\h\w*\>" display
syn match graphqlType "\<_*\u\w*\>" display
" https://spec.graphql.org/October2021/#ExecutableDirectiveLocation
" https://spec.graphql.org/September2025/#ExecutableDirectiveLocation
syn keyword graphqlDirectiveLocation QUERY MUTATION SUBSCRIPTION FIELD
syn keyword graphqlDirectiveLocation FRAGMENT_DEFINITION FRAGMENT_SPREAD
syn keyword graphqlDirectiveLocation INLINE_FRAGMENT VARIABLE_DEFINITION
" https://spec.graphql.org/October2021/#TypeSystemDirectiveLocation
" https://spec.graphql.org/September2025/#TypeSystemDirectiveLocation
syn keyword graphqlDirectiveLocation SCHEMA SCALAR OBJECT FIELD_DEFINITION
syn keyword graphqlDirectiveLocation ARGUMENT_DEFINITION INTERFACE UNION
syn keyword graphqlDirectiveLocation ENUM ENUM_VALUE INPUT_OBJECT
@@ -73,6 +78,7 @@ hi def link graphqlBoolean Boolean
hi def link graphqlNull Keyword
hi def link graphqlNumber Number
hi def link graphqlString String
hi def link graphqlEscape Special
hi def link graphqlDirective PreProc
hi def link graphqlDirectiveLocation Special