1package g 2 3import ( 4 . "github.com/alecthomas/chroma" // nolint 5 "github.com/alecthomas/chroma/lexers/internal" 6) 7 8// Go lexer. 9var Graphql = internal.Register(MustNewLexer( 10 &Config{ 11 Name: "GraphQL", 12 Aliases: []string{"graphql", "graphqls", "gql"}, 13 Filenames: []string{"*.graphql", "*.graphqls"}, 14 }, 15 Rules{ 16 "root": { 17 {`(query|mutation|subscription|fragment|scalar|implements|interface|union|enum|input|type)`, KeywordDeclaration, Push("type")}, 18 {`(on|extend|schema|directive|\.\.\.)`, KeywordDeclaration, nil}, 19 {`(QUERY|MUTATION|SUBSCRIPTION|FIELD|FRAGMENT_DEFINITION|FRAGMENT_SPREAD|INLINE_FRAGMENT|SCHEMA|SCALAR|OBJECT|FIELD_DEFINITION|ARGUMENT_DEFINITION|INTERFACE|UNION|ENUM|ENUM_VALUE|INPUT_OBJECT|INPUT_FIELD_DEFINITION)\b`, KeywordConstant, nil}, 20 {`[^\W\d]\w*`, NameProperty, nil}, 21 {`\@\w+`, NameDecorator, nil}, 22 {`:`, Punctuation, Push("type")}, 23 {`[\(\)\{\}\[\],!\|=]`, Punctuation, nil}, 24 {`\$\w+`, NameVariable, nil}, 25 {`\d+i`, LiteralNumber, nil}, 26 {`\d+\.\d*([Ee][-+]\d+)?i`, LiteralNumber, nil}, 27 {`\.\d+([Ee][-+]\d+)?i`, LiteralNumber, nil}, 28 {`\d+[Ee][-+]\d+i`, LiteralNumber, nil}, 29 {`\d+(\.\d+[eE][+\-]?\d+|\.\d*|[eE][+\-]?\d+)`, LiteralNumberFloat, nil}, 30 {`\.\d+([eE][+\-]?\d+)?`, LiteralNumberFloat, nil}, 31 {`(0|[1-9][0-9]*)`, LiteralNumberInteger, nil}, 32 {`"""[\x00-\x7F]*?"""`, LiteralString, nil}, 33 {`"(\\["\\abfnrtv]|\\x[0-9a-fA-F]{2}|\\[0-7]{1,3}|\\u[0-9a-fA-F]{4}|\\U[0-9a-fA-F]{8}|[^\\])"`, LiteralStringChar, nil}, 34 {`"(\\\\|\\"|[^"])*"`, LiteralString, nil}, 35 {`"(true|false|null)*"`, Literal, nil}, 36 {`[\r\n\s]+`, Whitespace, nil}, 37 {`#[^\r\n]*`, Comment, nil}, 38 }, 39 // Treats the next word as a class, default rules it would be a property 40 "type": { 41 {`[^\W\d]\w*`, NameClass, Pop(1)}, 42 Include("root"), 43 }, 44 }, 45)) 46