In most cases, the value of a function's this argument is determined by how the function is called. This lesson explains what thisrefers to when we call plain function. Marius points out how functions behave differently in strict and non-strict mode.…
AsyncCalls – Asynchronous function callsWith AsyncCalls you can execute multiple functions at the same time and synchronize them at every point in the function or method that started them. This allows you to execute time consuming code whos result is…
function的命名空間 在javascript中,function也可以擁有自己的命名空間例如以下這段程式碼: 12345678 function () { return 'I am A';} A.hello = 'hello!'; console.log(A());console.log(A.hello); 我們可以在console得到以下內容: 12 I am Ahello! 可以發現即使A被宣告成一個function,它依然可以像object一樣被assign其中的其他attribut…