<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="utf-8">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
</head>
<body>
<div id="hook-arguments-example" v-sw="wds" v-demo-directive:red="message">
{{wds.name}}
</div>
<script>
Vue.directive('demoDirective', {
bind: function(el, binggg, vnode){
el.style.color = '#fff'
el.style.backgroundColor = binggg.arg
el.innerHTML =
'指令名name - ' + binggg.name + '<br>' +
'指令绑定值value - ' + binggg.value + '<br>' +
'指令绑定表达式expression - ' + binggg.expression + '<br>' +
'传入指令的参数argument - ' + binggg.arg + '<br>'
},
});
var demo;
Vue.directive('sw', {
bind: function(el, w, vnode){
console.log(w.value);
console.log(demo);
},
});
demo = new Vue({
el: '#hook-arguments-example',
data: {
message: false,
wds:{
age:12,
}
}
})
</script>
</body>
</html>
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