Grammalecte  Diff

    let m = zPattern.gl_exec2(s, null);
    if (!m) {
        return false;
    }
    try {
        let sWord = m[1];
        let nPos = m.start[1] + nOffset;
        if (sNegPatternGroup1) {
            return morph(dTokenPos, [nPos, sWord], sPatternGroup1, sNegPatternGroup1);
        }
        return morph(dTokenPos, [nPos, sWord], sPatternGroup1, false);
    }
    catch (e) {
        console.error(e);
        return false;
    }
}