is-program-installed

Check if a program is installed.

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Installation

npm i is-program-installed

Usage

``javascript
const isInstalled = require('is-program-installed')
isInstalled('ls') // => true
isInstalled('Slack.app') // => true
isInstalled('powershell.exe') // => true
isInstalled('valid-linux-app.desktop') // => true
isInstalled('something-that-does-not-exist') // => false
``

LICENSE