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jgcmarins/responseTime.ts

Created December 7, 2020 20:27
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Koa middleware to measure response time and set X-Response-Time header
Raw
responseTime.ts
export async function responseTime(ctx, next) {
const start = new Date();
await next();
const ms = new Date() - start;
ctx.set('X-Response-Time', ms + 'ms');
}
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