nl_tokens: ***************************************************** / * Blob constructor *****************************************************
pl_tokens: function Blob ( chunks , opts ) { chunks = chunks || [ ] for ( var i = 0 , len = chunks . <mask> ; i < len ; i ++ ) { var chunk = chunks [ i ] if ( chunk instanceof Blob ) { chunks [ i ] = chunk . _buffer } else if ( typeof chunk === 'string' ) { chunks [ i ] = toUTF8Array ( chunk ) } else if ( arrayBufferSupported && ( ArrayBuffer . prototype . isPrototypeOf ( chunk ) || isArrayBufferView ( chunk ) ) ) { chunks [ i ] = bufferClone ( chunk ) } else if ( arrayBufferSupported && isDataView ( chunk ) ) { chunks [ i ] = bufferClone ( chunk . buffer ) } else { chunks [ i ] = toUTF8Array ( String ( chunk ) ) } } this . _buffer = [ ] . concat . apply ( [ ] , chunks ) this . size = this . _buffer . length this . type = opts ? opts . type || '' : '' }