Class PngSerializer

Convenience PNG-only serializer.

Hierarchy (View Summary)

CanvasImageSerializer
- PngSerializer

Index

Constructors

Methods

Constructors

constructor

new PngSerializer(): PngSerializer
Returns PngSerializer
Inherited from CanvasImageSerializer.constructor

Methods

write

write(source: HTMLCanvasElement | { canvas: HTMLCanvasElement }): Promise<Blob>
Serializes the given canvas or canvas wrapper to a Blob.
Parameters
- source: HTMLCanvasElement | { canvas: HTMLCanvasElement }
  The source canvas or an object containing a canvas.
Returns Promise<Blob>
A promise that resolves to a Blob representing the serialized image.
Overrides CanvasImageSerializer.write
- Defined in src/io/image.serializer.ts:46