智能照明系统APP-本地串口
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LightingSystemApp-serial/.svn/pristine/83/837f8240f9d8505c70a513dcfcc...

15 lines
302 B

'use strict';
module.exports = (promise, onFinally) => {
onFinally = onFinally || (() => {});
return promise.then(
val => new Promise(resolve => {
resolve(onFinally());
}).then(() => val),
err => new Promise(resolve => {
resolve(onFinally());
}).then(() => {
throw err;
})
);
};