vue遍历数组对象foreach_js遍历对象数组

Arr=[
	{ 
   
		a:1
	},
	{ 
   
		b:2
	},
]

 <li v-for="(value, key, index) in Arr">
    <div v-for="(txvalue, name, num) in value">
		<span class="title">{ 
   { 
    name }}:</span>
        <span>{ 
   { 
    txvalue }}</span>
 	</div>
  </li>