Gazebo_simulation-Frontend/node_modules/url/util.js

17 lines
314 B
JavaScript

'use strict';
module.exports = {
isString: function(arg) {
return typeof(arg) === 'string';
},
isObject: function(arg) {
return typeof(arg) === 'object' && arg !== null;
},
isNull: function(arg) {
return arg === null;
},
isNullOrUndefined: function(arg) {
return arg == null;
}
};