Grammalecte  Check-in [6f12ea6825]

        dFUNCTIONS["_g_d_"+sActionId] = sAction
        sAction = "_g_d_"+sActionId
        return [sOption, sCondition, cAction, sAction]
    else:
        print("# Unknown action at line " + sActionId)
        return None


def checkRegexes (dAllGraph):
    "check validity of regexes"
    print("  checking regexes...")
    aRegex = set()
    for sGraphName, dGraph in dAllGraph.items():
        for nKey, dVal in dGraph.items():
            if "<re_value>" in dVal:
                for sRegex in dVal["<re_value>"]:
                    if sRegex not in aRegex:
                        _checkRegex(sRegex)
                        aRegex.add(sRegex)
            if "<re_morph>" in dVal:
                for sRegex in dVal["<re_morph>"]:
                    if sRegex not in aRegex:
                        _checkRegex(sRegex)
                        aRegex.add(sRegex)
    aRegex.clear()

def _checkRegex (sRegex):
    #print(sRegex)
    if "¬" in sRegex:
        sPattern, sNegPattern = sRegex.split("¬")
        try:
            if not sNegPattern:
                print("# Warning! Empty negpattern:", sRegex)
            re.compile(sPattern)
            re.compile(sNegPattern)
        except:
            print("# Error. Wrong regex:", sRegex)
            traceback.print_exc()
            exit()
    else:
        try:
            if not sRegex:
                print("# Warning! Empty pattern:", sRegex)
            re.compile(sRegex)
        except:
            print("# Error. Wrong regex:", sRegex)
            traceback.print_exc()
            exit()


def make (lRule, dDef, sLang, bJavaScript):
    "compile rules, returns a dictionary of values"
    # for clarity purpose, don’t create any file here

    # removing comments, zeroing empty lines, creating definitions, storing tests, merging rule lines
    print("  parsing rules...")

            sHashId = oNode.__hash__()
            if sHashId not in dGraph:
                dGraph[sHashId] = oNode.getNodeAsDict()
            else:
                print("Error. Double node… same id: ", sHashId)
                print(str(oNode.getNodeAsDict()))
        dGraph = self._rewriteKeysOfDARG(dGraph)
        self._checkRegexes(dGraph)
        return dGraph

    def _rewriteKeysOfDARG (self, dGraph):
        "keys of DARG are long numbers (hashes): this function replace these hashes with smaller numbers (to reduce storing size)"
        # create translation dictionary
        dKeyTrans = {}
        for i, nKey in enumerate(dGraph):
            dKeyTrans[nKey] = i
        # replace keys
        dNewGraph = {}
        for nKey, dVal in dGraph.items():
            dNewGraph[dKeyTrans[nKey]] = dVal
        for nKey, dVal in dGraph.items():
            for sArc, val in dVal.items():
                if type(val) is int:
                    dVal[sArc] = dKeyTrans[val]
                else:
                    for sArc, nKey in val.items():
                        val[sArc] = dKeyTrans[nKey]
        return dNewGraph

    def _checkRegexes (dGraph):
        "check validity of regexes"
        aRegex = set()
        for nKey, dVal in dGraph.items():
            if "<re_value>" in dVal:
                for sRegex in dVal["<re_value>"]:
                    if sRegex not in aRegex:
                        _checkRegex(sRegex)
                        aRegex.add(sRegex)
            if "<re_morph>" in dVal:
                for sRegex in dVal["<re_morph>"]:
                    if sRegex not in aRegex:
                        _checkRegex(sRegex)
                        aRegex.add(sRegex)
        aRegex.clear()

    def _checkRegex (sRegex):
        #print(sRegex)
        if "¬" in sRegex:
            sPattern, sNegPattern = sRegex.split("¬")
            try:
                if not sNegPattern:
                    print("# Warning! Empty negpattern:", sRegex)
                re.compile(sPattern)
                re.compile(sNegPattern)
            except:
                print("# Error. Wrong regex:", sRegex)
                traceback.print_exc()
                exit()
        else:
            try:
                if not sRegex:
                    print("# Warning! Empty pattern:", sRegex)
                re.compile(sRegex)
            except:
                print("# Error. Wrong regex:", sRegex)
                traceback.print_exc()
                exit()


class Node:
    """Node of the rule graph"""

    NextId = 0