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PKTseng/index.html

Created August 10, 2020 14:51
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textarea-pre+setMessage
Raw
index.html
<div id="app">
<textarea @input="setMessage">{{message}}</textarea>
<pre>{{message}}</pre>
</div>
Raw
script.js
new Vue({
el:'#app',
data:{
message: '',
},
methods:{
setMessage(e){
this.message = e.target.value;
}
}
})
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