javascript.py 文件源码

def __init__(self, **options):
        self.builtinshighlighting = get_bool_opt(
            options, 'builtinshighlighting', True)
        self.requiredelimiters = get_bool_opt(
            options, 'requiredelimiters', False)

        self._builtins = set()
        self._members = set()
        if self.builtinshighlighting:
            from pygments.lexers._lasso_builtins import BUILTINS, MEMBERS
            for key, value in iteritems(BUILTINS):
                self._builtins.update(value)
            for key, value in iteritems(MEMBERS):
                self._members.update(value)
        RegexLexer.__init__(self, **options)