Function escapeJavaScriptString

kdevplatform/util/kdevstringhandler.cpp:123–164

}

QByteArray escapeJavaScriptString(const QByteArray& str)
{
    // The special symbols that have to be escaped are listed e.g. here:
    // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String#escape_sequences
    QByteArray result;
    result.reserve(str.size());

    for (char ch : str) {
        switch (ch) {
        case '\n':
            result += "\\n";
            break;
        case '\r':
            result += "\\r";
            break;
        case '\t':
            result += "\\t";
            break;
        case '\b':
            result += "\\b";
            break;
        case '\f':
            result += "\\f";
            break;
        case '\v':
            result += "\\v";
            break;
        case '\0':
            result += "\\0";
            break;
        case '\'':
        case '"':
        case '\\':
            result += '\\';
            [[fallthrough]];
        default:
            result += ch;
        }
    }

    return result;
}
}

int KDevelop::findAsciiIdentifierLength(QStringView str)