参考地址 uni-app ---小程序的全局变量
<script> export default { onLaunch: function() { console.log('App Launch') }, globalData:{ systemInfo: uni.getSystemInfoSync() }, onShow: function() { console.log('App Show') }, onHide: function() { console.log('App Hide') } }</script><style> /*每个页面公共css */</style><script>
let app = ''
export default {
data() {
return {
}
},
onLoad() {
app = getApp()
console.log(app.globalData.systemInfo)
},
methods: {
}
}
</script>