JSPM

which-module

2.0.1
  • ESM via JSPM
  • ES Module Entrypoint
  • Export Map
  • Keywords
  • License
  • Repository URL
  • TypeScript Types
  • README
  • Created
  • Published
  • Downloads 23732083
  • Score
    100M100P100Q214550F
  • License ISC

Find the module object for something that was require()d

Package Exports

  • which-module
  • which-module/index.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (which-module) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

which-module

Find the module object for something that was require()d

Build Status Coverage Status Standard Version Greenkeeper badge

Find the module object in require.cache for something that was require()d or imported - essentially a reverse require() lookup.

Useful for libs that want to e.g. lookup a filename for a module or submodule that it did not require() itself.

Install and Usage

npm install --save which-module
const whichModule = require('which-module')

console.log(whichModule(require('something')))
// Module {
//   id: '/path/to/project/node_modules/something/index.js',
//   exports: [Function],
//   parent: ...,
//   filename: '/path/to/project/node_modules/something/index.js',
//   loaded: true,
//   children: [],
//   paths: [ '/path/to/project/node_modules/something/node_modules',
//            '/path/to/project/node_modules',
//            '/path/to/node_modules',
//            '/path/node_modules',
//            '/node_modules' ] }

API

whichModule(exported)

Return the module object, if any, that represents the given argument in the require.cache.

exported can be anything that was previously require()d or imported as a module, submodule, or dependency - which means exported is identical to the module.exports returned by this method.

If exported did not come from the exports of a module in require.cache, then this method returns null.

License

ISC © Contributors