vlag
Quickly check if a flag is set.
var vlag = ;var watching = ;
Installation
npm install --save vlag
Usage
vlag
checks following methods to set the flag:
node script.js --watch # via command line argument watch=1 node script.js # via environment variable, mixed case watch=true node script.jsWATCH=1 node script.js # via environment variable, uppercase WATCH=true node script.js