Is it possible to include npm scripts in the package.json file using the command line interface (CLI)?

Imagine being able to add scripts directly from the command line while working, rather than needing to navigate through files and add them manually. This would be incredibly convenient, especially for editing files with bash. I've looked through npm documentation but haven't come across anything that offers this feature.

Answer №1

Editing the package.json file requires a program that can read and write JSON. You may need to manually update it in a text editor like vim, nano, or emacs since npm does not have built-in functionality for this task.

Answer №2

@Quentin npm lacks a built-in feature to accomplish that.

Surprisingly, he was mistaken ☺️

In the past, older versions of NPM v7 and v8 had a specialized command for adding scripts to the package.json - more information available here and the syntax used would be

npm set-script <name> "<command>"

However, the latest version of NPM has introduced changes where all modifications concerning the package.json file can now be made using the pkg argument

npm pkg set scripts.<name>="<command>"

Within this method, the scripts represent the string path to a specific section in a json By utilizing npm pkg set, any part of your package.json file can be adjusted. Remember that options like set, get, and delete are also available

Further details can be found here

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