智享笔记 <style type="text/css">
.current {
color: orange;
}
</style>
<body>
<div id="app">
<fruit-list :list='list'>
<template slot-scope='slotProps'>
<strong v-if='slotProps.info.id==3' class="current">{{slotProps.info.name}}</strong>
<span v-else>{{slotProps.info.name}}</span>
</template>
</fruit-list>
</div>
<script type="text/javascript" src="js/vue.js"></script>
<script type="text/javascript">
/*
作用域插槽
*/
Vue.component('fruit-list', {
props: ['list'],
template: `
<div>
<li :key='item.id' v-for='item in list'>
<slot :info='item'>{{item.name}}</slot>
</li>
</div>
`
});
var vm = new Vue({
el: '#app',
data: {
list: [{
id: 1,
name: 'apple'
},{
id: 2,
name: 'orange'
},{
id: 3,
name: 'banana'
}]
}
});
</script>
</body>作用域插槽用法
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