| Prism.languages.livescript = { |
| 'interpolated-string': { |
| pattern: /("""|")(?:\\[\s\S]|(?!\1)[^\\])*\1/, |
| greedy: true, |
| inside: { |
| 'variable': { |
| pattern: /(^|[^\\])#[a-z_](?:-?[a-z]|\d)*/m, |
| lookbehind: true |
| }, |
| 'interpolation': { |
| pattern: /(^|[^\\])#\{[^}]+\}/m, |
| lookbehind: true, |
| inside: { |
| 'interpolation-punctuation': { |
| pattern: /^#\{|\}$/, |
| alias: 'variable' |
| } |
| // See rest below |
| } |
| }, |
| 'string': /[\s\S]+/ |
| } |
| }, |
| 'comment': [ |
| { |
| pattern: /(^|[^\\])\/\*[\w\W]*?\*\//, |
| lookbehind: true, |
| greedy: true |
| }, |
| { |
| pattern: /(^|[^\\])#.*/, |
| lookbehind: true, |
| greedy: true |
| } |
| ], |
| 'string': [ |
| { |
| pattern: /('''|')(?:\\[\s\S]|(?!\1)[^\\])*\1/, |
| greedy: true |
| }, |
| { |
| pattern: /<\[[\s\S]*?\]>/, |
| greedy: true |
| }, |
| /\\[^\s,;\])}]+/ |
| ], |
| 'regex': [ |
| { |
| pattern: /\/\/(\[.+?]|\\.|(?!\/\/)[^\\])+\/\/[gimyu]{0,5}/, |
| greedy: true, |
| inside: { |
| 'comment': { |
| pattern: /(^|[^\\])#.*/, |
| lookbehind: true |
| } |
| } |
| }, |
| { |
| pattern: /\/(\[.+?]|\\.|[^/\\\r\n])+\/[gimyu]{0,5}/, |
| greedy: true |
| } |
| ], |
| 'keyword': { |
| pattern: /(^|(?!-).)\b(?:break|case|catch|class|const|continue|default|do|else|extends|fallthrough|finally|for(?: ever)?|function|if|implements|it|let|loop|new|null|otherwise|own|return|super|switch|that|then|this|throw|try|unless|until|var|void|when|while|yield)(?!-)\b/m, |
| lookbehind: true |
| }, |
| 'keyword-operator': { |
| pattern: /(^|[^-])\b(?:(?:delete|require|typeof)!|(?:and|by|delete|export|from|import(?: all)?|in|instanceof|is(?:nt| not)?|not|of|or|til|to|typeof|with|xor)(?!-)\b)/m, |
| lookbehind: true, |
| alias: 'operator' |
| }, |
| 'boolean': { |
| pattern: /(^|[^-])\b(?:false|no|off|on|true|yes)(?!-)\b/m, |
| lookbehind: true |
| }, |
| 'argument': { |
| // Don't match .&. nor && |
| pattern: /(^|(?!\.&\.)[^&])&(?!&)\d*/m, |
| lookbehind: true, |
| alias: 'variable' |
| }, |
| 'number': /\b(?:\d+~[\da-z]+|\d[\d_]*(?:\.\d[\d_]*)?(?:[a-z]\w*)?)/i, |
| 'identifier': /[a-z_](?:-?[a-z]|\d)*/i, |
| 'operator': [ |
| // Spaced . |
| { |
| pattern: /( )\.(?= )/, |
| lookbehind: true |
| }, |
| // Full list, in order: |
| // .= .~ .. ... |
| // .&. .^. .<<. .>>. .>>>. |
| // := :: ::= |
| // && |
| // || |> |
| // < << <<< <<<< |
| // <- <-- <-! <--! |
| // <~ <~~ <~! <~~! |
| // <| <= <? |
| // > >> >= >? |
| // - -- -> --> |
| // + ++ |
| // @ @@ |
| // % %% |
| // * ** |
| // ! != !~= |
| // !~> !~~> |
| // !-> !--> |
| // ~ ~> ~~> ~= |
| // = == |
| // ^ ^^ |
| // / ? |
| /\.(?:[=~]|\.\.?)|\.(?:[&|^]|<<|>>>?)\.|:(?:=|:=?)|&&|\|[|>]|<(?:<<?<?|--?!?|~~?!?|[|=?])?|>[>=?]?|-(?:->?|>)?|\+\+?|@@?|%%?|\*\*?|!(?:~?=|--?>|~?~>)?|~(?:~?>|=)?|==?|\^\^?|[\/?]/ |
| ], |
| 'punctuation': /[(){}\[\]|.,:;`]/ |
| }; |
| |
| Prism.languages.livescript['interpolated-string'].inside['interpolation'].inside.rest = Prism.languages.livescript; |
