vue安装好jq后引入报错 ﹏ヽ暗。殇╰゛Y 2021-06-24 16:11 367阅读 0赞 ![2789632-e38063f10d3e0c40.png][] 引入jq ![2789632-a7052b4f537f0b3d.png][] 报错 报错: ✘ http://eslint.org/docs/rules/no-unused-vars '$' is defined but never used src\main.js:9:8 import $ from 'jquery' 解决方案: 在build-->webpack.base.conf.js里添加: externals: { 'jquery': 'jQuery' } ![2789632-84e013e3dba818f6.png][] 此处引入jq,并且添加使用函数,不然也会报错,提示定义$未使用 ![2789632-b21123437af56d07.png][] [2789632-e38063f10d3e0c40.png]: /images/20210615/1bafc0edacf845aba261a697f4d6e165.png [2789632-a7052b4f537f0b3d.png]: /images/20210615/f0c1764334d642a4a4753af011636bf4.png [2789632-84e013e3dba818f6.png]: /images/20210615/b9f162db0a2c4393b309a3dd464c6f2f.png [2789632-b21123437af56d07.png]: /images/20210615/dc2977a03ed84a19a71790b34988e77f.png
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