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- Prism.languages.scala = Prism.languages.extend('java', {
- 'triple-quoted-string': {
- pattern: /"""[\s\S]*?"""/,
- greedy: true,
- alias: 'string'
- },
- 'string': {
- pattern: /("|')(?:\\.|(?!\1)[^\\\r\n])*\1/,
- greedy: true
- },
- 'keyword': /<-|=>|\b(?:abstract|case|catch|class|def|derives|do|else|enum|extends|extension|final|finally|for|forSome|given|if|implicit|import|infix|inline|lazy|match|new|null|object|opaque|open|override|package|private|protected|return|sealed|self|super|this|throw|trait|transparent|try|type|using|val|var|while|with|yield)\b/,
- 'number': /\b0x(?:[\da-f]*\.)?[\da-f]+|(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:e\d+)?[dfl]?/i,
- 'builtin': /\b(?:Any|AnyRef|AnyVal|Boolean|Byte|Char|Double|Float|Int|Long|Nothing|Short|String|Unit)\b/,
- 'symbol': /'[^\d\s\\]\w*/
- });
- Prism.languages.insertBefore('scala', 'triple-quoted-string', {
- 'string-interpolation': {
- pattern: /\b[a-z]\w*(?:"""(?:[^$]|\$(?:[^{]|\{(?:[^{}]|\{[^{}]*\})*\}))*?"""|"(?:[^$"\r\n]|\$(?:[^{]|\{(?:[^{}]|\{[^{}]*\})*\}))*")/i,
- greedy: true,
- inside: {
- 'id': {
- pattern: /^\w+/,
- greedy: true,
- alias: 'function'
- },
- 'escape': {
- pattern: /\\\$"|\$[$"]/,
- greedy: true,
- alias: 'symbol'
- },
- 'interpolation': {
- pattern: /\$(?:\w+|\{(?:[^{}]|\{[^{}]*\})*\})/,
- greedy: true,
- inside: {
- 'punctuation': /^\$\{?|\}$/,
- 'expression': {
- pattern: /[\s\S]+/,
- inside: Prism.languages.scala
- }
- }
- },
- 'string': /[\s\S]+/
- }
- }
- });
- delete Prism.languages.scala['class-name'];
- delete Prism.languages.scala['function'];
- delete Prism.languages.scala['constant'];
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