Vue input 监听
使用 v-on:input="change" 实现即可
App.vue
<template>
<div>
<md-field>
<label>Initial Value</label>
<md-input v-model="initial" v-on:input="change"></md-input>
</md-field>
</div>
</template>
<script>
export default {
name: "TextFields",
data: () => ({
initial: "Initial Value"
}),
methods: {
change() {
console.log(this.initial)
}
}
};
</script>