this keyword in javscript
const user = {
name: 'Mike';
call() {
console.log(this);
}
}
user.call();
// ⚙️ Output: {name: 'Mike, call: f}this keyword in javscript
const user = {
name: 'Mike';
call() {
console.log(this);
}
}
user.call();
// ⚙️ Output: {name: 'Mike, call: f}this keyword in javascript
// this keyword
// This keyword belongs to the object it belongs to
// (1).Alone, this refers to the global object.
// (2).In a regular function,this refers to the global object.
// (3).In a method, this refers to the owner object.
// 1
console.log(this);
// 2
function abc() {
console.log(this);
}
abc();
// 3
const obj = {
name: "Abhishek",
no: 1,
sum: function (a, b) {
console.log("hello sum", a + b);
console.log("this:::", this);
console.log("this name:::", this.name);
},
};
obj.sum(4, 3);Copyright © 2021 Codeinu
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