js运行时支持ESM

[QQQQQQQQiu]

Clear and concise description of the problem

大佬你好，请问如何让系统支持js文件ESM导出呢？

Suggested solution

// test.js

export const Env = 'xxx'

Alternative

No response

Additional context

No response

Validations

• [X] Check that there isn't already an issue that request the same feature to avoid creating a duplicate.

[whyour]

文件后缀改成 mjs