@ Before-enter, after a hidden, click it to display the time, it will trigger before the show. Different @enter, the animation is triggered during execution. Trigger is done @ after-enter after completion. These are achieved by js hook, that is, to achieve js:
<!DOCTYPE html>
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="./animate.css">
<script src="./vue.js"></script>
<!-- <script src="http://cdn.staticfile.org/vue/2.6.10/vue.common.dev.js"></script> -->
</head>
<body>
<div id="root">
//自定义class名字：
<transition
name="fade"
@before-enter="handleBeforeEnter"
@enter="handleEnter"
@after-enter="handleAfterEnter"
>
<div v-show="show">hello</div>
</ Transition>red"
},
<button @ click = "handleClick" > switching </ Button>
</ div>
<Script type = "text / JavaScript">
var Vue new new VM = ({
EL: "#root",
Data: {
Show: to true
},
Methods: {
the handleClick: function () {
! = this.Show this.Show
},
// EL refers animation package label
handleBeforeEnter: function (EL) {
//console.log("handleBeforeEnter ")
// label click show hidden from the time, turned red
el.style.color = "red"
// receive two callback functions, el ibid, done
handleEnter: function (EL, DONE) {
display before // red, green after two seconds into
the setTimeout (() => {
el.style.color = "Green"
}, 2000)
the setTimeout (() => {
// but four seconds before telling vue end (that is, 2 seconds after the green, and after 4-2 seconds black)
done () // this done is very important, implementation of end after tell vue, has been performed
}, 4000)
},
handleAfterEnter: function (EL) {
el.style.color = "Black"
}
}
});
</ Script>
</ body>
</html>
Of course, in addition to admission animation, as well as appearances animation:
<!DOCTYPE html>
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="./animate.css">
<script src="./vue.js"></script>
<!-- <script src="http://cdn.staticfile.org/vue/2.6.10/vue.common.dev.js"></script> -->
</head>
<body>
<div id="root">
//自定义class名字：
<transition
name="fade"
@before-leave="handleBeforeLeave"
@leave="handleLeave"
@after-leave="handleAfterLeave"
>
<div v-show="show">hello</div>
</ Transition>
<Button @ = the Click "the handleClick"> switching </ Button>
</ div>
<Script type = "text / JavaScript">
var Vue new new VM = ({
EL: "#root",
Data: {
Show : to true
},
Methods: {
the handleClick: function () {
! = this.Show this.Show
},
// EL refers to a label wrapped animated
handleBeforeLeave: function (EL) {
//console.log("handleBeforeLeave ")
// hide the label from the display when clicking into the red
el.style.color = "red"
},
// receive two callback functions, EL supra, DONE
handleLeave: function (EL, DONE) {
display before // red, green after two seconds into
the setTimeout (() => {
el.style.color = "Green"
}, 2000)
the setTimeout (() => {
// but four seconds before telling vue end (that is, 2 seconds after the green, and after 4-2 seconds black)
done () // this done is very important, implementation of end after tell vue, has been performed
}, 4000)
},
handleAfterLeave: function (EL) {
the setTimeout (() => {
el.style.color = "Black"
}, 2000)
}
}
});
</script>
</body>
</html>
Use velocity. Download: http://velocityjs.org/
<!DOCTYPE html>
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="./animate.css">
<script src="./vue.js"></script>
<script src="./velocity.js"></script>
<!-- <script src="http://cdn.staticfile.org/vue/2.6.10/vue.common.dev.js"></script> -->
</head>
<body>
<div id="root">
//自定义class名字：
<transition
name="fade"
@before-enter="handleBeforeEnter"
@enter="handleEnter"
@after-enter="handleAfterEnter"
>
<div v-show="show">hello</div>
</transition>
<button @click="handleClick">切换</button>
</div>
<script type="text/javascript">
var vm = new Vue({
el: "#root",
data: {
show: true
},
methods: {
handleClick: function() {
this.show = !this.show
},
//el指的是动画包裹的标签
handleBeforeEnter: function(el) {
el.style.opacity = 0;
},
// receive two callback functions, el ibid, done
handleEnter: function (EL, DONE) {
// Note that to add complete: done vue tell end
Velocity (EL, {Opacity: 1}, {DURATION: 1000, complete: done})
},
handleAfterEnter: function (EL) {
Alert ( "end of the animation")
}
}
});
</ Script>
</ body>
</ HTML>