Sha256: d72f325d9874cafb45cb3b2032ab9d2e47b54f8654cd030fcec85ea579ee44da
Contents?: true
Size: 670 Bytes
Versions: 7
Compression:
Stored size: 670 Bytes
Contents
var forOwn = require('../object/forOwn');
var isArray = require('./isArray');
function isEmpty(val){
if (val == null) {
// typeof null == 'object' so we check it first
return false;
} else if ( typeof val === 'string' || isArray(val) ) {
return !val.length;
} else if ( typeof val === 'object' || typeof val === 'function' ) {
var result = true;
forOwn(val, function(){
result = false;
return false; // break loop
});
return result;
} else {
return false;
}
}
module.exports = isEmpty;
Version data entries
7 entries across 7 versions & 1 rubygems