Blob()

Синтаксис

var aBlob = new Blob( array, options );

Параметры

• array - массив Array из объектов ArrayBuffer, ArrayBufferView, Blob, DOMString, или смесь любых из подобных объектов, которая может быть размещена внутри Blob. DOMStrings представлены в кодировке UTF-8.
• options is an optional BlobPropertyBag dictionary which may specify the following two attributes:
  • type, with a default value of "", that represents the MIME type of the content of the array that will be put in the blob.
  • endings, with a default value of "transparent", that specifies how strings containing the line ending character \n are to be written out. It is one of the two values: "native", meaning that line ending characters are changed to match host OS filesystem convention, or "transparent", meaning that endings are stored in the blob without change. Не стандартно

Пример

var aFileParts = ['<a id="a"><b id="b">hey!</b></a>']; // an array consisting of a single DOMString
var oMyBlob = new Blob(aFileParts, { type: "text/html" }); // the blob

Спецификации

Совместимость с браузерами

Смотрите также

• The deprecated BlobBuilder which this constructor replaces.