make property read-only javascript

Tilted Turtle answered on April 30, 2022 Popularity 7/10 Helpfulness 4/10

answer make property read-only javascript

make property read-only javascript

Comment

Object.prototype.makeReadonly = function(property)
{
	var propValue = this['property'];
  	Object.defineProperty(this, property, {
    	value: propValue,
      	writable: false,
    });
};

var obj = {
	testStr: "Hello World!",
};

obj.makeReadonly('testStr');

obj.testStr = "hello world";
console.log(obj.testStr); // outputs "Hello World!"

Popularity 7/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: javascript

Link to this answer
Share Copy Link

Contributed on Apr 30 2022

Tilted Turtle

0 Answers Avg Quality 2/10

make property read-only javascript

Contents

More Related Answers

make property read-only javascript

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.