JavaScript Handler get() Method

JavaScript handler.get() method in JavaScript is a trap for getting a property value.

Syntax: 

const p = new Proxy(target, {
 get: function(target, property, receiver) {
 }
});

Parameters: This method accepts three parameters as mentioned above and described below: 

• Target: This parameter holds the target object.
• Property: This parameter holds the name of the property which is to be get.
• Receiver: This parameter holds the proxy or an object that inherits from the proxy.

Return value: This method returns any value.

Below examples illustrate the handler.get() method in JavaScript:

Example 1: In this example, we will set a trap to get the value of the object using the handler.get() method in JavaScript.

Output: 

334
"Geeksfor ... Best portal!"
undefined
"Property : value"
56.56

Example 2: In this example, we will set a trap to get the value of the object using the handler.get() method in JavaScript.

Output: 

10
"vala : 352"
"valb : 77"

Supported Browsers: The browsers supported by handler.get() method are listed below: 

• Google Chrome 49 and above
• Edge 12 and above
• Firefox 18 and above
• Opera 36 and above
• Safari 10 and above

We have a complete list of Javascript Proxy/handler methods, to check those go through the Javascript Proxy/handler Reference article.