[Bug] Taro4 微信小程序环境，按需加载报错

[guozhier]

Version

1.13.11 / 2.0.13

Link to Minimal Reproduction

bug

Steps to Reproduce

尝试两个版本的按需导入，都有这个问题 Taro4 react 微信小程序

Current Behavior

尝试两个版本的按需导入，都有这个问题 Taro4 react 微信小程序

上图是导入方式

上图是错误信息，如果全量导入不会报错，但是包体积超太多了

Expected Behavior

尝试两个版本的按需导入，都有这个问题 Taro4 react 微信小程序

Environment

- OS:macOS
- Browser:微信小程序
- Framework:Taro4 react

Any additional comments?

No response

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

Title: [Bug] Taro4 WeChat applet environment, loading on demand and reporting errors

[situzhuoming]

+1 ， 有没有大佬知道怎么解决，全量引入是没问题的，只是在按需引入的时候出问题。

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

+1, does anyone know how to solve it? It is no problem to introduce it in full quantity, but there is a problem when it is introduced on demand.

[guozhier]

+1 ， 有没有大佬知道怎么解决，全量引入是没问题的，只是在按需引入的时候出问题。

你用的是不是vite，我改成webpack 解决的，taro官网的分包配置都是webpack的

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

+1, does anyone know how to solve it? It is no problem to introduce it in full quantity, but there is a problem when it is introduced on demand.

Are you using Vite? I changed it to webpack to solve the problem. The sub-packaging configuration of taro official website is all webpack.

[situzhuoming]

+1 ， 有没有大佬知道怎么解决，全量引入是没问题的，只是在按需引入的时候出问题。

你用的是不是vite，我改成webpack 解决的，taro官网的分包配置都是webpack的

是的，但是我的项目已经是使用vite 进行开发了。不太切换成 webpack。你是如何做的，可以分享一下吗。

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

+1, does anyone know how to solve it? It is no problem to introduce it in full quantity, but the problem occurs when it is introduced on demand.

Are you using Vite? I changed it to webpack to solve the problem. The sub-packaging configuration of taro official website is all webpack.

Yes, but my project is already developed using Vite. Not sure about switching to webpack. How did you do it, can you share.

[guozhier]

+1 ， 有没有大佬知道怎么解决，全量引入是没问题的，只是在按需引入的时候出问题。

你用的是不是vite，我改成webpack 解决的，taro官网的分包配置都是webpack的

是的，但是我的项目已经是使用vite 进行开发了。不太切换成 webpack。你是如何做的，可以分享一下吗。

就是先下载一个taro webpack空模板，对比一下依赖差异，再用cursor分析一下，哪些依赖配置需要改，改几个配置就能跑了，不难，主要看你有哪些库需要调整了

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

+1, does anyone know how to solve it? It is no problem to introduce it in full quantity, but the problem occurs when it is introduced on demand.

Are you using Vite? I changed it to webpack to solve the problem. The sub-packaging configuration of taro official website is all webpack.

Yes, but my project is already developed using Vite. Not sure about switching to webpack. How did you do it, can you share.

Just download an empty taro webpack template first, compare the dependency differences, and then use cursor to analyze which dependency configurations need to be changed. Just change a few configurations and it will run. It is not difficult. It mainly depends on which libraries you need to adjust.

[situzhuoming]

+1 ， 有没有大佬知道怎么解决，全量引入是没问题的，只是在按需引入的时候出问题。

你用的是不是vite，我改成webpack 解决的，taro官网的分包配置都是webpack的

是的，但是我的项目已经是使用vite 进行开发了。不太切换成 webpack。你是如何做的，可以分享一下吗。

就是先下载一个taro webpack空模板，对比一下依赖差异，再用cursor分析一下，哪些依赖配置需要改，改几个配置就能跑了，不难，主要看你有哪些库需要调整了

好的，谢谢哥

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

+1, does anyone know how to solve it? It is no problem to introduce it in full quantity, but the problem occurs when it is introduced on demand.

Are you using Vite? I changed it to webpack to solve the problem. The sub-packaging configuration of taro official website is all webpack.

Yes, but my project is already developed using vite. Not sure about switching to webpack. How did you do it, can you share.

Just download an empty taro webpack template first, compare the dependency differences, and then use cursor to analyze which dependency configurations need to be changed. You can run it by changing a few configurations. It is not difficult. It mainly depends on which libraries you need to adjust.

Okay, thank you bro

[guozhier]

+1 ， 有没有大佬知道怎么解决，全量引入是没问题的，只是在按需引入的时候出问题。

你用的是不是vite，我改成webpack 解决的，taro官网的分包配置都是webpack的

是的，但是我的项目已经是使用vite 进行开发了。不太切换成 webpack。你是如何做的，可以分享一下吗。

就是先下载一个taro webpack空模板，对比一下依赖差异，再用cursor分析一下，哪些依赖配置需要改，改几个配置就能跑了，不难，主要看你有哪些库需要调整了

好的，谢谢哥

客气哈哈，昨天折腾到3点多，一直调配置，睡一觉想明白了，肯定是vite不支持哈哈

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

+1, does anyone know how to solve it? It is no problem to introduce it in full quantity, but there is a problem when it is introduced on demand.

Are you using Vite? I changed it to webpack to solve the problem. The sub-packaging configuration of taro official website is all webpack.

Yes, but my project is already developed using vite. Not sure about switching to webpack. How did you do it, can you share.

Just download an empty taro webpack template first, compare the dependency differences, and then use cursor to analyze which dependency configurations need to be changed. You can run it by changing a few configurations. It is not difficult. It mainly depends on which libraries you need to adjust.

Okay, thank you bro

You're welcome, haha. Yesterday, I was busy adjusting the configuration until around 3 o'clock. After a sleep, I figured it out. It must be that Vite doesn't support it, haha.