Sha256: 8d84f0fc76f66c57c7806b34a5f0b98e9b3e32bc2855f288ce1fb4e67b91b0ee
Contents?: true
Size: 639 Bytes
Versions: 62
Compression:
Stored size: 639 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 true;
} else if ( typeof val === 'string' || isArray(val) ) {
return !val.length;
} else if ( typeof val === 'object' ) {
var result = true;
forOwn(val, function(){
result = false;
return false; // break loop
});
return result;
} else {
return true;
}
}
module.exports = isEmpty;
Version data entries
62 entries across 62 versions & 1 rubygems