vue开发小程序
我觉得我在data return 中有定义comment,为何一触发点击事件就被报错,说我comment未定义代码如下:
<template>
<div class="content">
<textarea v-model='comment'
class='textarea'
:maxlength='100'
placeholder='请输入图书短评'></textarea>
<button @click="addTest" class="btn">发布</button>
</div>
</template>
<script>
export default {
data() {
return {
comment: '',
}
},
methods: {
addTest(){
console.log(comment)
const data = {
comment: this.comment,
}
console.log(comment)
}
}
}
</script>
<style>
</style>