父組件
<template>
  <div id="app">
    <v-header :childseller="fatherseller"></v-header>
  </div>

</template>

<script type="text/ecmascript-6">
  import header from ‘components/header/header.vue‘;

  export default{
        props: {},
        data()
        {
            
 
return {
              fatherseller:{
                  ‘name‘:‘mull‘,
                  ‘phpne‘:‘18844413684‘
              }
            }
        },
        created() {

        },
        methods: {},
        components: {
            ‘v-header‘:header,

        },
        computed: {}
    }
</
 
script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped lang="stylus" rel="stylesheet/stylus">

</style>

子組件
<template>
    <div id="header">
      {{childseller.name}}
    </div>
</template>

<script type="text/ecmascript-6"
 
>
    export default{
        props: {
          childseller:Object
        },
        data()
        {
            return {}
        },
        created() {

        },
        methods: {},
        components: {},
        computed: {}
    }
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped lang="stylus" rel="stylesheet/stylus">

</style>

vue父組件向子組件傳遞數據