hasownproperty
hasOwnProperty and ECMAScript 5 strict mode
I\'m curious: anyone knows why the ECMAScript5 specification hasn\'t tightened more the predefined object prototype\'s properties in strict mode? For instance, it seems like there\'s no info regarding[详细]
2023-02-03 05:34 分类:问答How to bind functions to the JSON object?
function Person(_name, _id, _salary){ this.Name = _name; this.Id = _id; this.Salary = _salary; } Person.prototype.f_IncreaseSalary = function( _percentage ){[详细]
2023-01-20 03:18 分类:问答