| Prism.languages.reason = Prism.languages.extend('clike', { |
| 'comment': { |
| pattern: /(^|[^\\])\/\*[\w\W]*?\*\//, |
| lookbehind: true |
| }, |
| 'string': { |
| pattern: /"(\\(?:\r\n|[\s\S])|[^\\\r\n"])*"/, |
| greedy: true |
| }, |
| // 'class-name' must be matched *after* 'constructor' defined below |
| 'class-name': /\b[A-Z]\w*/, |
| 'keyword': /\b(?:and|as|assert|begin|class|constraint|do|done|downto|else|end|exception|external|for|fun|function|functor|if|in|include|inherit|initializer|lazy|let|method|module|mutable|new|nonrec|object|of|open|or|private|rec|sig|struct|switch|then|to|try|type|val|virtual|when|while|with)\b/, |
| 'operator': /\.{3}|:[:=]|=(?:==?|>)?|<=?|>=?|[|^?'#!~`]|[+\-*\/]\.?|\b(?:mod|land|lor|lxor|lsl|lsr|asr)\b/ |
| }); |
| Prism.languages.insertBefore('reason', 'class-name', { |
| 'character': { |
| pattern: /'(?:\\x[\da-f]{2}|\\o[0-3][0-7][0-7]|\\\d{3}|\\.|[^'])'/, |
| alias: 'string' |
| }, |
| 'constructor': { |
| // Negative look-ahead prevents from matching things like String.capitalize |
| pattern: /\b[A-Z]\w*\b(?!\s*\.)/, |
| alias: 'variable' |
| }, |
| 'label': { |
| pattern: /\b[a-z]\w*(?=::)/, |
| alias: 'symbol' |
| } |
| }); |
| |
| // We can't match functions property, so let's not even try. |
| delete Prism.languages.reason.function; |
