Call function in JavaScript

Source: Internet
Author: User

The call function in JavaScript is a method of invoking an object, replacing the current object with another object. Use the method as

Call ([thisobj[,arg1[, arg2[, [,. ArgN]]])

where http://www.mlyrx120.com

Thisobj is an optional option. The object that will be used as the current object.

Arg1, arg2, argn are optional. The method parameter sequence will be passed.

The call function in JavaScript can be used to invoke a method in place of another object. The call method can change the object context of a function from the initial context to a new object specified by Thisobj. If the Thisobj parameter is not provided, then the Global object is used as the thisobj.

Call function in JavaScript

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