测试，npm Packages

Process execution for humans

Find the root directory of a Node.js project or npm package

Get your PATH prepended with locally installed binaries

Give me a string and I'll tell you if it's a valid npm package license string

Is this specifier a node.js core module?

Get the npm global path prefix.

Get the directory of globally installed packages and binaries

Get the auth token set for an npm registry (if any)

Check if your package was installed globally

Get the set npm registry URL

Get metadata of a package from the npm registry

Update notifications for your CLI app

Check if your code is running as an npm script

Get the latest version of an npm package

Resolve a directory that is either local, global or in the user's home directory.

Detects what package manager executes the process

Check if a project is using Yarn

Resolves a matching manifest from a package metadata document according to standard npm semver resolution rules.

Give me a string and I'll tell you if it's a valid npm package name

PostCSS plugin to import CSS files