Skip to content

Instantly share code, notes, and snippets.

@DawTaylor

DawTaylor/double-negation.js

Last active September 6, 2016 02:51
Show Gist options
  • Save DawTaylor/2bdf9c71ad818febb6e7e526297b42e1 to your computer and use it in GitHub Desktop.
Save DawTaylor/2bdf9c71ad818febb6e7e526297b42e1 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
double-negation.js
'use strict'
let f = process.argv[1]
console.log('Double negation usage sample. (!!)')
console.log('!var => ', !f)
console.log('!!var => ', !!f)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment