다음은 JavaScript 개체 메서드를 추가하고 액세스하는 코드입니다. −
예시
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <title>Document</title> <style> body { font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif; } .result { font-size: 20px; font-weight: 500; } </style> </head> <body> <h1>Add, Access JavaScript object methods</h1> <div style="color: green;" class="result"></div> <button class="Btn">CHECK</button> <h3>Click on the above button to add and access object methods.</h3> <script> let resEle = document.querySelector(".result"); let obj = { firstName:'Rohan', lastName: 'Sharma', Age:'22', } document.querySelector(".Btn").addEventListener("click", () => { obj.welcome = function(){return 'Welcome '+this.firstName+' '+this.lastName}; resEle.innerHTML = 'Adding function welcome : ' + obj.welcome + ''; resEle.innerHTML += 'Accessing function welcome : ' + obj.welcome() + ''; }); </script> </body> </html>
출력
위의 코드는 다음 출력을 생성합니다 -
'CHECK' 버튼을 클릭하면 -