Prism.languages.actionscript = Prism.languages.extend('javascript', { 'keyword': /\b(?:as|break|case|catch|class|const|default|delete|do|else|extends|finally|for|function|if|implements|import|in|instanceof|interface|internal|is|native|new|null|package|private|protected|public|return|super|switch|this|throw|try|typeof|use|var|void|while|with|dynamic|each|final|get|include|namespace|native|override|set|static)\b/, 'operator': /\+\+|--|(?:[+\-*\/%^]|&&?|\|\|?|<>?>?|[!=]=?)=?|[~?@]/ }); Prism.languages.actionscript['class-name'].alias = 'function'; if (Prism.languages.markup) { Prism.languages.insertBefore('actionscript', 'string', { 'xml': { pattern: /(^|[^.])<\/?\w+(?:\s+[^\s>\/=]+=("|')(?:\\\1|\\?(?!\1)[\s\S])*\2)*\s*\/?>/, lookbehind: true, inside: { rest: Prism.languages.markup } } }); }