feat: add median to --output-json (#5745)

vitest-dev · May 27, 2024 · 0766b7f · 0766b7f
1 parent b7438b9
commit 0766b7f
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/packages/vitest/src/node/reporters/benchmark/table/index.ts b/packages/vitest/src/node/reporters/benchmark/table/index.ts
@@ -129,6 +129,7 @@ interface FormattedBenchmarkGroup {
 export type FormattedBenchmarkResult = Omit<BenchmarkResult, 'samples'> & {
  id: string
  sampleCount: number
+ median: number
 }
 
 function createFormattedBenchamrkReport(files: File[]) {
@@ -145,6 +146,9 @@ function createFormattedBenchamrkReport(files: File[]) {
  benchmarks.push({
  id: t.id,
  sampleCount: samples.length,
+ median: samples.length % 2
+ ? samples[Math.floor(samples.length / 2)]
+ : (samples[samples.length / 2] + samples[samples.length / 2 - 1]) / 2,
  ...rest,
  })
  }