detect-installed

Checks that given package name is installed locally (in current working directory) or globally.

1.0.1
Source
npm

Version published: 10 years ago

Weekly downloads: 25K; decreased by-35.2%

Maintainers: 1

Weekly downloads

Created: 10 years ago

Source

Checks that given package name is installed locally (in current working directory) or globally.

Install

npm i --save detect-installed
npm test

Usage

For more use-cases see the tests

var detectInstalled = require('detect-installed');

// (sync) checks globally
detectInstalled('npm'); //=> true

// (async) checks globally
detectInstalled('npm', function(err, res) {
  console.log(err); //=> null
  console.log(res); //=> true
});

// (sync) checks locally
detectInstalled('npm', true); //=> false

// (async) checks locally
detectInstalled('npm', true, function(err, res) {
  console.log(err); //=> null
  console.log(res); //=> false
});

Author

Charlike Mike Reagent

License

Proudly generated by docks(1), April 14, 2015

Keywords

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Package last updated on 18 Apr 2015

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