$ npm install -g typescript@next $ tsc -v message TS6029: Version 1.6.0-dev.20150907 $ npm install -g babel "use strict"; let wait = function(n: number){ return new Promise(done => setTimeout(() => done(n), n)); }; let main = async function(){ await wait(50); console.log('await done'); } // async promise nomally wait(100).then(() => console.log('promise normally done')); main(); "use strict"; var
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