Grammalecte  Check-in [8333a8bf1b]

        if (nCompressionMethod == 1) {
            sByDic = this.oRoot.convToBytes1(this.nBytesArc, this.nBytesNodeAddress);
            for (let oNode of this.dMinimizedNodes.values()) {
                sByDic += oNode.convToBytes1(this.nBytesArc, this.nBytesNodeAddress);
            }
        }
        let oJSON = {
            "sHeader": "/pyfsa/",
            "sHeader": "/grammalecte-fsa/",
            "sLangCode": this.sLangCode,
            "sLangName": this.sLangName,
            "sDicName": this.sDicName,
            "sFileName": "[none]",
            "sDate": this._getDate(),
            "nEntry": this.nEntry,
            "nChar": this.nChar,

        for (let i = 0;  i < this.sByDic.length;  i+=2) {
            lTemp.push(parseInt(this.sByDic.slice(i, i+2), 16));
        }
        this.byDic = lTemp;
        //this.byDic = new Uint8Array(lTemp);  // not quicker, even slower
        /* end of bug workaround */

        if (!this.sHeader.startsWith("/pyfsa/")) {
            throw TypeError("# Error. Not a pyfsa binary dictionary. Header: " + this.sHeader);
        if (!this.sHeader.startsWith("/grammalecte-fsa/")) {
            throw TypeError("# Error. Not a grammalecte-fsa binary dictionary. Header: " + this.sHeader);
        }
        if (!(this.nCompressionMethod == 1 || this.nCompressionMethod == 2 || this.nCompressionMethod == 3)) {
            throw RangeError("# Error. Unknown dictionary compression method: " + this.nCompressionMethod);
        }
        // <dChar> to get the value of an arc, <dCharVal> to get the char of an arc with its value
        this.dChar = helpers.objectToMap(this.dChar);
        this.dCharVal = this.dChar.gl_reverse();

                `  Arcs values:  ${this.nArcVal} = ${this.nChar} characters,  ${this.nAff} affixes,  ${this.nTag} tags\n` +
                `  Dictionary: ${this.nEntry} entries,    ${this.nNode} nodes,   ${this.nArc} arcs\n` +
                `  Address size: ${this.nBytesNodeAddress} bytes,  Arc size: ${this.nBytesArc} bytes\n`;
    }

    getJSON () {
        let oJSON = {
            "sHeader": "/pyfsa/",
            "sHeader": "/grammalecte-fsa/",
            "sLangCode": this.sLangCode,
            "sLangName": this.sLangName,
            "sDicName": this.sDicName,
            "sFileName": this.sFileName,
            "sDate": this.sDate,
            "nEntry": this.nEntry,
            "nChar": this.nChar,

            for oNode in self.lSortedNodes:
                byDic += oNode.convToBytes2(self.nBytesArc, self.nBytesNodeAddress)
        elif nCompressionMethod == 3:
            byDic = self.oRoot.convToBytes3(self.nBytesArc, self.nBytesNodeAddress, self.nBytesOffset)
            for oNode in self.lSortedNodes:
                byDic += oNode.convToBytes3(self.nBytesArc, self.nBytesNodeAddress, self.nBytesOffset)
        return {
            "sHeader": "/pyfsa/",
            "sHeader": "/grammalecte-fsa/",
            "sLangCode": self.sLangCode,
            "sLangName": self.sLangName,
            "sDicName": self.sDicName,
            "sFileName": self.sFileName,
            "sDate": self._getDate(),
            "nEntry": self.nEntry,
            "nChar": self.nChar,

    def writeBinary (self, sPathFile, nCompressionMethod, bDebug=False):
        """
        Format of the binary indexable dictionary:
        Each section is separated with 4 bytes of \0
        
        - Section Header:
            /pyfsa/[compression method]
            /grammalecte-fsa/[compression method]
                * compression method is an ASCII string
        
        - Section Informations:
            /[lang code]
            /[lang name]
            /[dictionary name]
            /[date creation]

                  See DawgNode.convToBytes() for details.
        """
        self._calculateBinary(nCompressionMethod)
        if not sPathFile.endswith(".bdic"):
            sPathFile += "."+str(nCompressionMethod)+".bdic"
        with open(sPathFile, 'wb') as hDst:
            # header
            hDst.write("/pyfsa/{}/".format(nCompressionMethod).encode("utf-8"))
            hDst.write("/grammalecte-fsa/{}/".format(nCompressionMethod).encode("utf-8"))
            hDst.write(b"\0\0\0\0")
            # infos
            sInfo = "{}//{}//{}//{}//{}//{}//{}//{}//{}//{}//{}//{}//".format(self.sLangCode, self.sLangName, self.sDicName, self._getDate(), \
                                                                              self.nChar, self.nBytesArc, self.nBytesNodeAddress, \
                                                                              self.nEntry, self.nNode, self.nArc, self.nAff, self.cStemming)
            hDst.write(sInfo.encode("utf-8"))
            hDst.write(b"\0\0\0\0")

            raise ValueError("  # Error: unknown code: {}".format(self.nCompressionMethod))

        self.bOptNumSigle = False
        self.bOptNumAtLast = False

    def _initBinary (self):
        "initialize with binary structure file"
        if self.by[0:7] != b"/pyfsa/":
            raise TypeError("# Error. Not a pyfsa binary dictionary. Header: {}".format(self.by[0:9]))
        if not(self.by[7:8] == b"1" or self.by[7:8] == b"2" or self.by[7:8] == b"3"):
            raise ValueError("# Error. Unknown dictionary version: {}".format(self.by[7:8]))
        if self.by[0:17] != b"/grammalecte-fsa/":
            raise TypeError("# Error. Not a grammalecte-fsa binary dictionary. Header: {}".format(self.by[0:9]))
        if not(self.by[17:18] == b"1" or self.by[17:18] == b"2" or self.by[17:18] == b"3"):
            raise ValueError("# Error. Unknown dictionary version: {}".format(self.by[17:18]))
        try:
            header, info, values, bdic = self.by.split(b"\0\0\0\0", 3)
        except Exception:
            raise Exception
        
        self.nCompressionMethod = int(self.by[7:8].decode("utf-8"))
        self.nCompressionMethod = int(self.by[17:18].decode("utf-8"))
        self.sHeader = header.decode("utf-8")
        self.lArcVal = values.decode("utf-8").split("\t")
        self.nArcVal = len(self.lArcVal)
        self.byDic = bdic

        l = info.decode("utf-8").split("//")
        self.sLangCode = l.pop(0)

    def writeAsJSObject (self, spfDest, bInJSModule=False, bBinaryDictAsHexString=False):
        "write IBDAWG as a JavaScript object in a JavaScript module"
        with open(spfDest, "w", encoding="utf-8", newline="\n") as hDst:
            if bInJSModule:
                hDst.write('// JavaScript\n// Generated data (do not edit)\n\n"use strict";\n\nconst dictionary = ')
            hDst.write(json.dumps({
                            "sHeader": "/pyfsa/",
                            "sHeader": "/grammalecte-fsa/",
                            "sLangCode": self.sLangCode,
                            "sLangName": self.sLangName,
                            "sDicName": self.sDicName,
                            "sFileName": self.sFileName,
                            "sDate": self.sDate,
                            "nEntry": self.nEntry,
                            "nChar": self.nChar,