Created
January 9, 2018 06:58
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function delay(x, f) { | |
return new Promise(function(res) { | |
setTimeout(function() { | |
res(x); | |
}, 2000); | |
}); | |
} | |
function main() { | |
delay(10) | |
.then(function(x) { | |
console.log(x); | |
return delay(20); | |
}) | |
.then(function(y) { | |
console.log(y); | |
}); | |
} | |
main(); |
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