Grammalecte  Diff

                    oToken["sValue"] = oToken["sNewValue"];
                    let nDiffLen = oToken["sRealValue"].length - oToken["sNewValue"].length;
                    let sNewRepl = (nDiffLen >= 0) ? oToken["sNewValue"] + " ".repeat(nDiffLen) : oToken["sNewValue"].slice(0, oToken["sRealValue"].length);
                    this.sSentence = this.sSentence.slice(0,oToken["nStart"]) + sNewRepl + this.sSentence.slice(oToken["nEnd"]);
                    delete oToken["sNewValue"];
                }
            }
            else {
                try {
                    this.dTokenPos.delete(oToken["nStart"]);
                }
                catch (e) {
                    console.log(this.asString());
                    console.log(oToken);
                }
            }
        }
        if (bDebug) {
            console.log("  TEXT REWRITED: " + this.sSentence);
        }
        this.lToken.length = 0;
        this.lToken = lNewToken;
    }