zrender TypeError: “x“ is not a constructor

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I am calling the init method of zrender to report an error, as shown below:

Then, after being pointed out by the boss, this kind of development environment is fine, but the production environment reports an error, usually because it was dropped by tree-shaking during packaging.

After debugging+ looking at the source code, it is found that the registerPainter method is missing.

Imitate the source code to call:

import {
    
     init } from "zrender";
import {
    
     registerPainter } from 'zrender';
import CanvasPainter from 'zrender/lib/canvas/Painter';
import SVGPainter from 'zrender/lib/svg/Painter';
registerPainter('canvas', CanvasPainter);
registerPainter('svg', SVGPainter);

problem solved. What an amazing experience.

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