size property

int get size

The slice() method of the Blob interface creates and returns a new Blob object which contains data from a subset of the blob on which it's called. The stream() method of the Blob interface returns a ReadableStream which upon reading returns the data contained within the Blob. The text() method of the Blob interface returns a Promise that resolves with a string containing the contents of the blob, interpreted as UTF-8. The arrayBuffer() method of the Blob interface returns a Promise that resolves with the contents of the blob as binary data contained in an ArrayBuffer. The size read-only property of the Blob interface returns the size of the Blob or File in bytes.

Implementation

//[LARPOUX]Blob slice([
//  int start,
//   int end,
//  String contentType,
// ]);

/// The **`stream()`** method of the [Blob] interface returns a
/// [ReadableStream] which upon reading returns the data contained within the
/// `Blob`.
//[LARPOUX]ReadableStream stream();

/// The **`text()`** method of the
/// [Blob] interface returns a `Promise` that resolves with a
/// string containing the contents of the blob, interpreted as UTF-8.
//[LARPOUX]Future<String> text();

/// The **`arrayBuffer()`** method of the [Blob]
/// interface returns a `Promise` that resolves with the contents of the blob
/// as
/// binary data contained in an `ArrayBuffer`.
//[LARPOUX]Future<JSArrayBuffer> arrayBuffer();

/// The **`size`** read-only property of the [Blob] interface returns
/// the size of the [Blob] or [File] in bytes.
int get size;