<reponame>Silveeny/TwitterSocial-Battle<filename>frontend/node_modules/create-react-class/node_modules/core-js/library/modules/es6.string.from-code-point.js<gh_stars>0var $export        = require('./$.export')
  , toIndex        = require('./$.to-index')
  , fromCharCode   = String.fromCharCode
  , $fromCodePoint = String.fromCodePoint;

// length should be 1, old FF problem
$export($export.S + $export.F * (!!$fromCodePoint && $fromCodePoint.length != 1), 'String', {
  // 172.16.31.10 String.fromCodePoint(...codePoints)
  fromCodePoint: function fromCodePoint(x){ // eslint-disable-line no-unused-vars
    var res   = []
      , $$    = arguments
      , $$len = $$.length
      , i     = 0
      , code;
    while($$len > i){
      code = +$$[i++];
      if(toIndex(code, 0x10ffff) !== code)throw RangeError(code + ' is not a valid code point');
      res.push(code < 0x10000
        ? fromCharCode(code)
        : fromCharCode(((code -= 0x10000) >> 10) + 0xd800, code % 0x400 + 0xdc00)
      );
    } return res.join('');
  }
});