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nuxt3 下变量 global 替换成 globalThis 导致使用 global.value.xx 报错 #1388

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zhangpaopao0609 opened this issue Aug 11, 2022 · 4 comments
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@zhangpaopao0609
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zhangpaopao0609 commented Aug 11, 2022

tdesign-vue-next 版本

重现链接

https://codesandbox.io/s/nuxt3-tdesign-vue-next-tqoe07?file=/app.vue

重现步骤

使用框架和版本

  1. nuxt 3.0.0-rc.6
  2. tdesign-vue-next 0.19.1

如何复现

在 nuxt 中使用 pagination 组件,会直接报类似 Cannot read properties of undefined (reading 'jumpTo') 的错误

补充说明

相关 issue:

[Pagination] 组件在nuxt3中运行报错: #988

问题定位
经过调试和查看 nuxt 源码发现, tdesign-vue-next 中的 global 会被 nuxt 替换成 globalThis

  • nuxt 源码

企业微信截图_3950d681-5c22-415e-bb33-5ea2079345cb

  • 调试

    • pagination 中调试代码
    企业微信截图_c5ed5200-ae27-498e-90c0-e5975ed18c16
    • 编译后的 pagination 代码
    企业微信截图_b7776cef-ceb5-480e-8852-3e9c8dc9968d

因此,global.value 的结果是 globalThis.value,而 globalThis 在 nuxt 中为全局对象,因此 globalThis.valueundefined,所以 global.value.xxx 都会出错:

计划如何解决
global 在 nuxt 中会被替换成 globalThis,有两种解决办法

  1. 给 nuxt 官方提 issue
  2. 我们自己改动,将所有的 global 变量进行替换

我个人更倾向于第二种,因为 global 在服务端确实是关键字来着

@github-actions
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👋 @ardor-zhang,感谢给 TDesign 提出了 issue。
请根据 issue 模版确保背景信息的完善,我们将调查并尽快回复你。

@zhangpaopao0609 zhangpaopao0609 changed the title nuxt3 下变量 global 编译成 globalThis 导致使用 global.value.xx 报错 nuxt3 下变量 global 替换成 globalThis 导致使用 global.value.xx 报错 Aug 11, 2022
@PengYYYYY
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第二种方式解决吧

@PengYYYYY PengYYYYY added 🐞 bug Something isn't working 🏃 in progress someone is developing and removed 🐞 bug Something isn't working labels Aug 12, 2022
@zhangpaopao0609
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沟通后将 global 变量更改为 globalConfig

@PengYYYYY
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0.20.0版本已修复

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