Canvas to image.

A tool of saving or converting canvas to images(download with file extension).

Cloned from https://github.com/hongru/canvas2image.

1. Load resources.

const Canvas2Image = require('@senntyou/canvas2image');

Canvas2Image.doSomething().

2. How to use.

Canvas2Image.saveAsImage(canvas, width, height, type);
Canvas2Image.saveAsPNG(canvas, width, height);
Canvas2Image.saveAsJPEG(canvas, width, height);
Canvas2Image.saveAsGIF(canvas, width, height);
Canvas2Image.saveAsBMP(canvas, width, height);

Canvas2Image.convertToImage(canvas, width, height, type);
Canvas2Image.convertToPNG(canvas, width, height);
Canvas2Image.convertToJPEG(canvas, width, height);
Canvas2Image.convertToGIF(canvas, width, height);
Canvas2Image.convertToBMP(canvas, width, height);

2.1 saveAsImage

Save a canvas as an image.

Canvas2Image.saveAsImage(canvas, width, height, type);

• canvas: Canvas instance.
• width: Image Width.
• height: Image Height.
• type: png|jpeg|gif|bmp.

2.2 saveAsPNG

Save a canvas as a png image.

Canvas2Image.saveAsPNG(canvas, width, height);

• canvas: Canvas instance.
• width: Image Width.
• height: Image Height.

2.3 saveAsJPEG

Save a canvas as a jpeg image.

Canvas2Image.saveAsJPEG(canvas, width, height);

• canvas: Canvas instance.
• width: Image Width.
• height: Image Height.

2.4 saveAsGIF

Save a canvas as a gif image.

Canvas2Image.saveAsGIF(canvas, width, height);

• canvas: Canvas instance.
• width: Image Width.
• height: Image Height.

2.5 saveAsBMP

Save a canvas as a bmp image.

Canvas2Image.saveAsBMP(canvas, width, height);

• canvas: Canvas instance.
• width: Image Width.
• height: Image Height.

2.6 convertToImage

Convert a canvas to an img element.

let img = Canvas2Image.convertToImage(canvas, width, height, type);

• canvas: Canvas instance.
• width: Image Width.
• height: Image Height.
• type: png|jpeg|gif|bmp.

2.7 convertToPNG

Convert a canvas to an img element with a png image.

let img = Canvas2Image.convertToPNG(canvas, width, height);

• canvas: Canvas instance.
• width: Image Width.
• height: Image Height.

2.8 convertToJPEG

Convert a canvas to an img element with a jpeg image.

let img = Canvas2Image.convertToJPEG(canvas, width, height);

• canvas: Canvas instance.
• width: Image Width.
• height: Image Height.

2.9 convertToGIF

Convert a canvas to an img element with a gif image.

let img = Canvas2Image.convertToGIF(canvas, width, height);

• canvas: Canvas instance.
• width: Image Width.
• height: Image Height.

2.10 convertToBMP

Convert a canvas to an img element with a bmp image.

let img = Canvas2Image.convertToBMP(canvas, width, height);

• canvas: Canvas instance.
• width: Image Width.
• height: Image Height.