Returns a new Blob object.
The content of the blob consists of the concatenation of the values given in the parameter array.
Optional blobParts: BlobPartsAn Array strings, or ArrayBuffer, ArrayBufferView, Blob objects, or a mix of any of such objects, that will be put inside the Blob.
Optional options: BlobPropertyBagAn optional object of type BlobPropertyBag.
Private #privateReturns a Promise that resolves with the contents of the blob as binary data contained in an ArrayBuffer.
Creates and returns a new Blob object which contains data from a subset of the blob on which it's called.
Optional start: numberAn index into the Blob indicating the first byte to include in the new Blob. If you specify a negative value, it's treated as an offset from the end of the Blob toward the beginning. For example, -10 would be the 10th from last byte in the Blob. The default value is 0. If you specify a value for start that is larger than the size of the source Blob, the returned Blob has size 0 and contains no data.
Optional end: numberAn index into the Blob indicating the first byte that will not be included in the new Blob (i.e. the byte exactly at this index is not included). If you specify a negative value, it's treated as an offset from the end of the Blob toward the beginning. For example, -10 would be the 10th from last byte in the Blob. The default value is size.
Optional contentType: stringThe content type to assign to the new Blob; this will be the value of its type property. The default value is an empty string.
Returns a ReadableStream which upon reading returns the data contained within the Blob.
Returns a Promise that resolves with a string containing the contents of the blob, interpreted as UTF-8.
Static [hasGenerated using TypeDoc
The Blob object represents a blob, which is a file-like object of immutable, raw data; they can be read as text or binary data, or converted into a ReadableStream so its methods can be used for processing the data.