Add benchmark.runners

src/info/group.js

@@ -15,9 +15,7 @@ const getTask = function({ groupId: taskId, mean, iteration: { taskTitle } }) {
   return { taskId, taskTitle, mean }
 }
 
-// Retrieve all variations.
-// Also compute the mean of all iterations medians (of the same variation)
-// The array is sorted by mean.
+// Same for variations
 export const getVariations = function(iterations) {
   const variations = groupIterations(iterations, 'variationId')
   const variationsA = variations.map(getVariation)
@@ -32,6 +30,21 @@ const getVariation = function({
   return { variationId, variationTitle, mean }
 }
 
+// Same for runners
+export const getRunners = function(iterations) {
+  const runners = groupIterations(iterations, 'runnerId')
+  const runnersA = runners.map(getRunner)
+  return runnersA
+}
+
+const getRunner = function({
+  groupId: runnerId,
+  mean,
+  iteration: { runnerTitle },
+}) {
+  return { runnerId, runnerTitle, mean }
+}
+
 const groupIterations = function(iterations, groupId) {
   const groups = Object.entries(groupBy(iterations, groupId))
 

src/info/main.js

@@ -1,14 +1,15 @@
 import { sortBy } from '../utils/sort.js'
 import { addPrintedStats } from '../print/main.js'
 
-import { getTasks, getVariations } from './group.js'
+import { getTasks, getVariations, getRunners } from './group.js'
 import { addFastestIterations } from './fastest.js'
 import { getSystem } from './system.js'
 
 // Add more information to the final benchmark and normalize/sort results
 export const addBenchmarkInfo = function(iterations, opts) {
   const tasks = getTasks(iterations)
   const variations = getVariations(iterations)
+  const runners = getRunners(iterations)
 
   const iterationsA = iterations.map(iteration =>
     addIterationInfo({ iteration, tasks, variations }),
@@ -24,7 +25,7 @@ export const addBenchmarkInfo = function(iterations, opts) {
 
   const system = getSystem()
 
-  return { opts, tasks, variations, iterations: iterationsC, system }
+  return { opts, tasks, variations, runners, iterations: iterationsC, system }
 }
 
 const addIterationInfo = function({