Package Exports
- is-resolvable
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 (is-resolvable) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
is-resolvable
A Node.js module to check if a given module ID is resolvable with require()
const isResolvable = require('is-resolvable');
isResolvable('fs'); //=> true
isResolvable('path'); //=> true
// When ./index.js exists
isResolvable('./index.js') //=> true
isResolvable('./index') //=> true
isResolvable('.') //=> trueInstallation
npm install is-resolvableAPI
const isResolvable = require('is-resolvable');isResolvable(moduleId [, options])
moduleId: string (module ID)
options: Object (require.resolve options)
Return: boolean
It returns true if require() can load a file form a given module ID, otherwise false.
const isResolvable = require('is-resolvable');
// When ./foo.json exists
isResolvable('./foo.json'); //=> true
isResolvable('./foo'); //=> true
isResolvable('./foo.js'); //=> false
// When `eslint` module is installed but `jshint` isn't
isResolvable('eslint'); //=> true
isResolvable('jshint'); //=> false
// When `lodash` module is installed
isResolvable('lodash/isObject'); //=> true
isResolvable('lodash/fp/reject.js'); //=> trueThe second argument accepts an options object for require.resolve().
// When ./bar/baz.js exists
isResolvable('./baz.js'); //=> false
isResolvable('./baz.js', {paths: ['bar']}); //=> trueLicense
ISC License © 2018 Shinnosuke Watanabe