v-on:<event>= "<inline JavaScript code / name of method>"
또는 다음과 같이 축약형인
@
문자를 사용한다.
@<event>="<inline JavaScript code / name of method>"
NOTE
앞으로 본문에서
v-on
사용 방식은
@
로 통일한다.
이 디렉티브는 다음과 같이 엘리먼트에 직접 속성으로 추가한다.
<button @click= "printMsg='Button is clicked!'">
Click me
</button>
복잡한 코드베이스에서 코드 가독성을 고려한다면, 자바스크립트 표현식은 컴포넌트 메서드
내부에 유지하고 디렉티브에는 [예제
2
-
7
]과 같이 메서드명만 전달하는 것이 좋다.
74
실전 코드로 배우는 Vue.js ...
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