Function: downloadCanvas()

function downloadCanvas(
   canvas, 
   filename?, 
   type?, 
quality?): Promise<void>;

Defined in: render/export.ts:21

Download a canvas as an image file (PNG by default).

Parameters

Parameter	Type	Default value
canvas	HTMLCanvasElement	undefined
filename	string	"chart.png"
type	string	"image/png"
quality?	number	undefined

Returns

Promise<void>