src/basis/utils/utf8.js
function fromBytes(input){
    var len = input.length;
    var output = '';

    for (var i = 0; i < len; i++)
      output += chars[input[i]];

    return output;
  }
function fromBytes(input){
    var len = input.length;
    var output = '';

    for (var i = 0; i < len; i++)
      output += chars[input[i]];

    return output;
  }
function fromBytes ( input ) { var len = input . length ; var output = '' ; for ( var i = 0 ; i < len ; i ++ ) output += chars [ input [ i ] ] ; return output ; }
utf8 bytes array
utf8 bytes array