How to modify the default config entry in nodejs

This article mainly introduces how to modify the default config entry in nodejs, which has certain reference value. Interested friends can refer to it. I hope you will gain a lot after reading this article. Let Xiaobian take you to understand it together.

We all know that nodejs follow the commonJS specification and that each js is independent.

If the directory structure is:

-config folder

- index.js

- test.js

app.js

Then in app.js require ('./ config'), the default is index.js.

How to modify the default config entry?

Just add the package.json configuration file to config, and specify the default entry in this file

{ "name":"profile", "description":"this is a profile", "main":"./ test"}

This will introduce test.js by default.

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