XRegExp.execAt = function()

in ext/syntaxhighlighter/scripts/XRegExp.js [176:184]

• 9 lines of code
• 7 McCabe index (conditional complexity)

    XRegExp.execAt = function (str, regex, pos, anchored) {
        regex = clone(regex, "g" + ((anchored && hasNativeY) ? "y" : ""));
        regex.lastIndex = pos = pos || 0;
        var match = regex.exec(str);
        if (anchored)
            return (match && match.index === pos) ? match : null;
        else
            return match;
    };