blob

Contains utility functions for Blob objects.

Interfaces

Interface	Description
BlobToJpegArrayBufferOptions	Options for blobToJpegArrayBuffer.

Functions

Function	Description
blobToArrayBuffer	Converts a Blob object to an ArrayBuffer.
blobToDataUrl	Converts a Blob object to a data URL.
blobToJpegArrayBuffer	Converts a Blob object to a JPEG ArrayBuffer with the specified quality. The conversion is a canvas re-encode, which keeps only the pixels — EXIF, GPS, XMP and the ICC profile are dropped by construction. Pass BlobToJpegArrayBufferOptions.shouldPreserveMetadata to carry those segments across from the source, which works only when the source is itself a JPEG: nothing else stores them in a form that can be copied verbatim.
dataUrlToArrayBuffer	Converts a base64 encoded string to an ArrayBuffer.
isImageFile	Checks if a given file is an image.