Copy<template>
  <div>
    <button @click="myClick">过滤数组</button>
  </div>
</template>
<script>
export default {
  data () {
    return {
      allName: 'nick',
      list: [
        {
          id: 0,
          name: 'jack'
        },
        {
          id: 1,
          name: 'nick'
        },
        {
          id: 2,
          name: 'Lili'
        }
      ]
    }
  },
  methods: {
      myClick () {
        let obj = this.list.find(item => {
          return item.name === this.allName
        })
        console.log(obj) // 输入内容为 {id: 1,name: 'nick'}
      },
    }
}
</script>