javascriptであなたが絶対に使う上の文字分割関数--オリジナル

//             ，          

var data = [['your name', 'myvalue'], ['myr name', 'thivalue']];



function string_join(data) {

   var str = '', arr = [];

   for (var i = 0; i < data.length; i++) {

     for (var j = 0; j < data[i].length; j++) {

       data[i][j] = slash(data[i][j]);

     }

     arr.push(data[i].join('/'));

   }

   return arr.join(',');

}



function slash(string) {

  return String(string).replace(/[\\/,]/g, '\\$&');

}



function string_split(string) {

  var c,

      cur_str = '',

      cache = [],

      result = [];

  for (var i = 0; i < string.length; i++) {

    c = string.charAt(i);

    switch(c) {

      case '\\':

        cur_str += string.charAt(++i);

        break;

      case '/':

        cache.push(cur_str);

        cur_str = '';

        break;

      case ',':

        cache.push(cur_str);

        cur_str = '';

        result.push(cache);

        cache = [];

        break;

      default:

        cur_str += c;

    }

  }



  if (cur_str.length) {

    cache.push(cur_str);

  }



  if (cache.length) {

    result.push(cache);

  }



  return result;

}



var before = string_join(data);

console.log(before);

var after = string_split(before);

console.log(after);