d3.mouse不是一个函数 [英] d3.mouse is not a function

问题描述

升级了d3库，现在执行以下代码时出现错误

Upgraded d3 library and now getting an error for executing the following code

console.log(`\n${JSON.stringify(d3.mouse)}\n`);
const mouse = d3.mouse(this);

获取

undefined

d3.mouse is not a function

它在任何地方都没有定义.我通过 d3导出，该功能实际上并没有从任何地方导出.

And it is not defined anywhere. I went trough d3 exports and this function is not really exported from anywhere.

推荐答案

d3.mouse已在d3v6中删除，您应该使用d3.pointer(event)

d3.mouse was removed in d3v6, you should use d3.pointer(event)

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