uni-app得知当前应用程序的版本号码
Le Sun 23 February 2025
uni-app获取当前的应用程序的版本号的接口：
uni.getSystemInfo({
success: function ({appVersion}) {
console.log("girl's application version is:", appVersion)
}
})
姑娘为了方便，将它改装一下：
// params: cb(application_version_text)
function girls_application_version(cb) {
uni.getSystemInfo({
success({ appVersion }) {
cb(appVersion)
},
fail() {
cb(null)
}
})
}
async function girls_application_version() {
return await new Promise(function (resolve, reject) {
uni.getSystemInfo({
success({ appVersion }) {
resolve(appVersion)
},
fail() {
reject(null)
}
})
})
}
姑娘在程序中这样用：
girls_application_version(function (version) {
// do somethings with version
})
const version = await girls_application_version()