Chinese-Cedict/Programmes/pinyinize.js

var fs = require("fs");
var readline = require("readline");
var Stream = require("stream");

// librairie de traitement du pinyin
const pinyinizer = require("pinyinizer");

// utilitaires
var tab = "\t";
var endLine = "\n";

var ligne = {
  pinyin: "",
};

function resetLigne() {
  ligne.pinyin = "";
}

// la ligne CSV qu'on va écrire dans le fichier CSV
var ligneCSV = "";

function readFileLineByLine(inputFile, outputFile) {
  var instream = fs.createReadStream(inputFile);
  var outstream = new Stream();
  outstream.readable = true;
  outstream.writable = true;

  var rl = readline.createInterface({
    input: instream,
    output: outstream,
    terminal: false
  });

  rl.on("line", function(line) {
  ligne.pinyin = line;
      ligne.pinyin = pinyinizer.pinyinize(ligne.pinyin)
      ligneCSV =
        ligne.pinyin +
        endLine;
      console.log(ligneCSV);
      fs.appendFileSync(outputFile, ligneCSV);
      resetLigne();
    }
    )
}

readFileLineByLine("dict4.txt", "dic4-piny.txt");