package h import ( . "github.com/alecthomas/chroma" // nolint "github.com/alecthomas/chroma/lexers/internal" ) // Handlebars lexer. var Handlebars = internal.Register(MustNewLazyLexer( &Config{ Name: "Handlebars", Aliases: []string{"handlebars", "hbs"}, Filenames: []string{"*.handlebars", "*.hbs"}, MimeTypes: []string{}, }, handlebarsRules, )) func handlebarsRules() Rules { return Rules{ "root": { {`[^{]+`, Other, nil}, {`\{\{!.*\}\}`, Comment, nil}, {`(\{\{\{)(\s*)`, ByGroups(CommentSpecial, Text), Push("tag")}, {`(\{\{)(\s*)`, ByGroups(CommentPreproc, Text), Push("tag")}, }, "tag": { {`\s+`, Text, nil}, {`\}\}\}`, CommentSpecial, Pop(1)}, {`\}\}`, CommentPreproc, Pop(1)}, {`([#/]*)(each|if|unless|else|with|log|in(?:line)?)`, ByGroups(Keyword, Keyword), nil}, {`#\*inline`, Keyword, nil}, {`([#/])([\w-]+)`, ByGroups(NameFunction, NameFunction), nil}, {`([\w-]+)(=)`, ByGroups(NameAttribute, Operator), nil}, {`(>)(\s*)(@partial-block)`, ByGroups(Keyword, Text, Keyword), nil}, {`(#?>)(\s*)([\w-]+)`, ByGroups(Keyword, Text, NameVariable), nil}, {`(>)(\s*)(\()`, ByGroups(Keyword, Text, Punctuation), Push("dynamic-partial")}, Include("generic"), }, "dynamic-partial": { {`\s+`, Text, nil}, {`\)`, Punctuation, Pop(1)}, {`(lookup)(\s+)(\.|this)(\s+)`, ByGroups(Keyword, Text, NameVariable, Text), nil}, {`(lookup)(\s+)(\S+)`, ByGroups(Keyword, Text, UsingSelf("variable")), nil}, {`[\w-]+`, NameFunction, nil}, Include("generic"), }, "variable": { {`[a-zA-Z][\w-]*`, NameVariable, nil}, {`\.[\w-]+`, NameVariable, nil}, {`(this\/|\.\/|(\.\.\/)+)[\w-]+`, NameVariable, nil}, }, "generic": { Include("variable"), {`:?"(\\\\|\\"|[^"])*"`, LiteralStringDouble, nil}, {`:?'(\\\\|\\'|[^'])*'`, LiteralStringSingle, nil}, {`[0-9](\.[0-9]*)?(eE[+-][0-9])?[flFLdD]?|0[xX][0-9a-fA-F]+[Ll]?`, LiteralNumber, nil}, }, } }