Command Line Summary of yarn and npm, yarnnpm command line

Command Line Summary of yarn and npm, yarnnpm command line

1. commands to be understood first

npm install===yarn-- Install is the default action.

npm install taco --save===yarn add taco-- The taco package is immediately saved to package. json.

npm uninstall taco --save===yarn remove taco

In npm, you can usenpm config set save true Settings--save Is the default action, but this is not obvious to most developers. In yarn, adding (add) or removing (remove) in package. json is the default action.

npm install taco --save-dev===yarn add taco --dev

npm update --save===yarn upgrade

Update vs upgrade, like! Upgrade is what we actually do! When the version number is upgraded, upgrade occurs!

Note:Npm update -- save seems to be a problem in Version 3.11.

npm install taco@latest --save===yarn add taco

npm install taco --global ===yarn global add taco-- As always, use the global tag with caution.

2. Known commands

The package is the same as that on npm registry. Generally speaking, Yarn is just a new installation tool. The npm structure is the same as that of registry.

npm init ===yarn init

npm link ===yarn link

npm outdated ===yarn outdated

npm publish ===yarn publish

npm run===yarn run

npm cache clean ===yarn cache clean

npm login ===yarn login (Similarly, logout)

npm test ===yarn test

Iii. Unique Yarn commands

I skipped some content that reminds us not to use, suchyarn clean.

yarn licenses ls -- Allows you to check the dependent license information.

yarn licenses generate -- Automatically create a dependency disclaimer license.

yarn why taco-- Check why taco is installed and list other packages dependent on it in detail (thanks to Olivier Combe ).

Emojis

Speed

Automatically implement shrinkwrap through yarn lockfile

Security-centric design

4. Npm-specific commands

npm xmas === NO EQUIVALENT

npm visnup=== NO EQUIVALENT

Summary

When I wrote this article, I found that yarn's run Command seems to have a problem and should be fixed in 0.15.2. At this point, npm is much better. The above is all about this article. I hope this article will help you in your study or work. If you have any questions, please leave a message.