#myCanvas
strokeRect
20,20,10,100|20,20,50,100|20,20,100,100|20,20,150,100|20,20,200,100
ctx.strokeRect(#val);
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Canvas
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观看不同值的演示
.
或者点击指定值查看结果
在编辑器中更多地使用代码:
亲自尝试一下 ❯