<template name="msgitem">
<view>
<text> {{index}}: {{msg}} text>
<text> time: {{time}} text>
view>
template>
<template is="msgitem" data="{{...item}}"/>
page({
data: {
item: {
index: 0,
msg: 'this is a template',
time: '2019-04-19',
},
},
});