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If you want to check whether the variable has value
Downloads
53
check variable, object array and array is empty or not
npm install nd-is-empty##Example
var empty = require('nd-is-empty');
var val = '';
empty(val) // false
val = {};
empty(val) // false
val = [];
empty(val) // false
val = {};
empty(val.data) // false
val = '123';
empty(val) // true
MIT