Grammalecte  Check-in [d78ef84a02]

        return l

    def suggest (self, sWord, nMaxSugg=10):
        "returns a set of suggestions for <sWord>"
        aSugg = set()
        nMaxDel = len(sWord) // 5
        nMaxHardRepl = max((len(sWord) - 5) // 2, 1)
        if sWord.istitle():
            aSugg.update(self._suggest(sWord, nMaxDel=nMaxDel, nMaxHardRepl=nMaxHardRepl))
        aSugg.update(self._suggest(sWord, nMaxDel=nMaxDel, nMaxHardRepl=nMaxHardRepl))
        if sWord.istitle():
            aSugg.update(self._suggest(sWord.lower(), nMaxDel=nMaxDel, nMaxHardRepl=nMaxHardRepl))
            aSugg = set(map(lambda sSugg: sSugg.title(), aSugg))
        elif sWord.islower():
            aSugg.update(self._suggest(sWord, nMaxDel=nMaxDel, nMaxHardRepl=nMaxHardRepl))
            aSugg.update(self._suggest(sWord.title(), nMaxDel=nMaxDel, nMaxHardRepl=nMaxHardRepl))
        else:
            aSugg.update(self._suggest(sWord, nMaxDel=nMaxDel, nMaxHardRepl=nMaxHardRepl))
        if not aSugg:
            #print("crush useless chars")
            aSugg.update(self._suggestWithCrushedUselessChars(cp.clearWord(sWord)))
        aSugg = filter(lambda sSugg: not sSugg.endswith("è") and not sSugg.endswith("È"), aSugg) # fr language 
        return sorted(aSugg, key=lambda sSugg: cp.distanceDamerauLevenshtein(sWord, sSugg))[:nMaxSugg]

    def _suggest (self, sRemain, nMaxDel=0, nMaxHardRepl=0, nDeep=0, iAddr=0, sNewWord="", bAvoidLoop=False):