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efekarakus/multiple-params-vs-closure-2.js

Created June 1, 2017 02:32
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Multiple Parameters vs. Closure 2
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multiple-params-vs-closure-2.js
function getRecordedPromise(metricName) {
const metric = Metric.newTimedMetric(metricName);
return (promise) => {
return promise
.then(values => {
metric.emitSuccess();
return Promise.resolve(values);
})
.catch(reason => {
metric.emitFailure();
return Promise.reject(reason);
});
}
}
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