# http://graphql.org # ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ # Detection # ‾‾‾‾‾‾‾‾‾ hook global BufCreate .*[.](graphql) %{ set-option buffer filetype graphql } # Initialization # ‾‾‾‾‾‾‾‾‾‾‾‾‾‾ hook global WinSetOption filetype=graphql %{ require-module graphql hook window ModeChange pop:insert:.* -group graphql-trim-indent graphql-trim-indent hook window InsertChar .* -group graphql-indent graphql-indent-on-char hook window InsertChar \n -group graphql-indent graphql-indent-on-new-line hook -once -always window WinSetOption filetype=.* %{ remove-hooks window graphql-.+ } } hook -group graphql-highlight global WinSetOption filetype=graphql %{ add-highlighter window/graphql ref graphql hook -once -always window WinSetOption filetype=.* %{ remove-highlighter window/graphql } } provide-module graphql %( # Highlighters # ‾‾‾‾‾‾‾‾‾‾‾‾ add-highlighter shared/graphql regions add-highlighter shared/graphql/code default-region group add-highlighter shared/graphql/line-description region '#' '\n' fill comment add-highlighter shared/graphql/block-description region '"""' '"""' fill comment add-highlighter shared/graphql/description region '"' '"\s*\n' fill comment add-highlighter shared/graphql/object region -recurse \{ [{] [}] regions # Objects add-highlighter shared/graphql/object/line-description region '#' '\n' fill comment add-highlighter shared/graphql/object/block-description region '"""' '"""' fill comment add-highlighter shared/graphql/object/field default-region group add-highlighter shared/graphql/object/field/ regex ([A-Za-z][A-Za-z0-9_-]*)(?:$[\w\d\h,:$=]*$)?\h*[:{] 1:attribute add-highlighter shared/graphql/object/field/ regex ^\h*([A-Za-z][A-Za-z0-9_-]*)\h*$ 1:attribute # Values add-highlighter shared/graphql/object/field/values regex \b(true|false|null|\d+(?:\.\d+)?(?:[eE][+-]?\d*)?)\b 0:value add-highlighter shared/graphql/object/field/variables regex \$[a-zA-Z0-9]+\b 0:variable add-highlighter shared/graphql/object/field/string regex '"[^"]*"' 0:string # Meta add-highlighter shared/graphql/object/field/directives regex @(?:include|skip) 0:meta # Attributes add-highlighter shared/graphql/object/field/required regex '(?<=[\w\]])(?!)' bang:operator add-highlighter shared/graphql/object/field/assignment regex '=' 0:operator # Keywords add-highlighter shared/graphql/code/top-level regex '\bschema\b' 0:keyword add-highlighter shared/graphql/code/keywords regex '\b(?enum|fragment|input|implements|interface|mutation|on|query|scalar|subscription|type|union)\h+(?:[A-Za-z]\w*)' name:keyword # Types add-highlighter shared/graphql/object/field/scalars regex \b(Boolean|Float|ID|Int|String)\b 0:type # Operators add-highlighter shared/graphql/object/field/expand-fragment regex '\.\.\.(?=\w)' 0:operator # Commands # ‾‾‾‾‾‾‾‾ define-command -hidden graphql-trim-indent %{ # remove trailing white spaces try %{ execute-keys -draft -itersel s \h+$ d } } define-command -hidden graphql-indent-on-char %< evaluate-commands -draft -itersel %< # align closer token to its opener when alone on a line try %< execute-keys -draft

^\h+[\]}]$ m 1 > > > define-command -hidden graphql-indent-on-new-line %< evaluate-commands -draft -itersel %< # preserve previous line indent try %{ execute-keys -draft K } # filter previous line try %{ execute-keys -draft k : graphql-trim-indent } # indent after lines ending with opener token try %< execute-keys -draft k

[[{]\h*$ j > # deindent closer token(s) when after cursor try %< execute-keys -draft

^\h*[}\]] gh / [}\]] m 1 > > > )