var isTruthy = require('is-truthy');
 
console.log(isTruthy('')); // false
console.log(isTruthy(0)); // false
console.log(isTruthy(null)); // false
console.log(isTruthy(undefined)); // false
console.log(isTruthy(1)); // true
console.log(isTruthy({})); // true
console.log(isTruthy([])); // true
console.log(isTruthy(function() { })); // true