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- Prism.languages.haxe = Prism.languages.extend('clike', {
- 'string': {
- // Strings can be multi-line
- pattern: /"(?:[^"\\]|\\[\s\S])*"/,
- greedy: true
- },
- 'class-name': [
- {
- pattern: /(\b(?:abstract|class|enum|extends|implements|interface|new|typedef)\s+)[A-Z_]\w*/,
- lookbehind: true,
- },
- // based on naming convention
- /\b[A-Z]\w*/
- ],
- // The final look-ahead prevents highlighting of keywords if expressions such as "haxe.macro.Expr"
- 'keyword': /\bthis\b|\b(?:abstract|as|break|case|cast|catch|class|continue|default|do|dynamic|else|enum|extends|extern|final|for|from|function|if|implements|import|in|inline|interface|macro|new|null|operator|overload|override|package|private|public|return|static|super|switch|throw|to|try|typedef|untyped|using|var|while)(?!\.)\b/,
- 'function': {
- pattern: /\b[a-z_]\w*(?=\s*(?:<[^<>]*>\s*)?\()/i,
- greedy: true
- },
- 'operator': /\.{3}|\+\+|--|&&|\|\||->|=>|(?:<<?|>{1,3}|[-+*/%!=&|^])=?|[?:~]/
- });
- Prism.languages.insertBefore('haxe', 'string', {
- 'string-interpolation': {
- pattern: /'(?:[^'\\]|\\[\s\S])*'/,
- greedy: true,
- inside: {
- 'interpolation': {
- pattern: /(^|[^\\])\$(?:\w+|\{[^{}]+\})/,
- lookbehind: true,
- inside: {
- 'interpolation-punctuation': {
- pattern: /^\$\{?|\}$/,
- alias: 'punctuation'
- },
- 'expression': {
- pattern: /[\s\S]+/,
- inside: Prism.languages.haxe
- },
- }
- },
- 'string': /[\s\S]+/
- }
- }
- });
- Prism.languages.insertBefore('haxe', 'class-name', {
- 'regex': {
- pattern: /~\/(?:[^\/\\\r\n]|\\.)+\/[a-z]*/,
- greedy: true,
- inside: {
- 'regex-flags': /\b[a-z]+$/,
- 'regex-source': {
- pattern: /^(~\/)[\s\S]+(?=\/$)/,
- lookbehind: true,
- alias: 'language-regex',
- inside: Prism.languages.regex
- },
- 'regex-delimiter': /^~\/|\/$/,
- }
- }
- });
- Prism.languages.insertBefore('haxe', 'keyword', {
- 'preprocessor': {
- pattern: /#(?:else|elseif|end|if)\b.*/,
- alias: 'property'
- },
- 'metadata': {
- pattern: /@:?[\w.]+/,
- alias: 'symbol'
- },
- 'reification': {
- pattern: /\$(?:\w+|(?=\{))/,
- alias: 'important'
- }
- });
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