call, apply, bind method

apply.js

let printFullName=function([hometown,state]){
    console.log(this.firstname+" "+this.lastname+" from "+hometown+" "+state);
}
let name1={
    firstname:"Ashish",
    lastname:"Paul",
    
}

let name2={
    firstname:"sachin",
    lastname:"Tendulkar"
}

printFullName.call(name1,["hyderabad","telangana"]);
printFullName.call(name2,["Mumbai","Maharashtra"]);

bind.js

let printFullName=function(hometown,state){
    console.log(this.firstname+" "+this.lastname+" from "+hometown+" "+state);
}
let name1={
    firstname:"Ashish",
    lastname:"Paul",
    
}

let name2={
    firstname:"sachin",
    lastname:"Tendulkar"
}

const printName=printFullName.bind(name1,"Hyderabad","telangana");
printName();

call.js

// 1. Call( ) Method
// eg-1:
const student1={
    name:"Ashish",
    printName:function(){
       console.log(this.name);
    }
}
student1.printName()

const student2={
    name :"Paul"
}

student1.printName.call(student2);

// eg-2: