Also output benchmark results for vanillajs

benchmark.nix

@@ -49,6 +49,6 @@ kill "$SERVER_PID"
 exec 1>&3
 
 echo "[";
-paste -d ',' results/reflex-dom*;
+paste -d ',' results/*;
 echo "]";
 ''

benchmarking/compareBenchmarkResults.hs

@@ -8,6 +8,7 @@ import Data.Aeson.TH
 import Data.Align
 import qualified Data.ByteString.Lazy as LBS
 import Data.Either
+import Data.Foldable
 import qualified Data.Map as Map
 import Data.Monoid
 import qualified Data.Text as T
@@ -39,16 +40,26 @@ loadResult p = either error id . eitherDecode <$> LBS.readFile p
 main :: IO ()
 main = do
   [file1, file2] <- getArgs
+  results1 <- loadResult file1
+  results2 <- loadResult file2
+  let byFramework = Map.fromListWith (<>) . map (_benchmarkResult_framework &&& pure)
+      befores = byFramework results1
+      afters  = byFramework results2
+      inters  = Map.intersectionWith (,) befores afters
+  traverse_ T.putStrLn $ Map.mapWithKey table inters
+
+table :: Text -> ([BenchmarkResult], [BenchmarkResult]) -> Text
+table framework (before, after) =
   let resultMap = Map.fromList . fmap (_benchmarkResult_benchmark &&& _benchmarkResult_geometricMean)
-      getResults = fmap resultMap . loadResult
-  results1 <- getResults file1
-  results2 <- getResults file2
-  let showMNum = maybe "?" (T.pack . show)
+      results1 = resultMap before
+      results2 = resultMap after
+      showMNum = maybe "?" (T.pack . show)
+      title = "### " <> framework
       header = "| Benchmark | Before | After | Ratio |"
       separator = "| --- | --- | --- | --- |"
       formatLine (b, rs) =
         let r1 = preview here rs
             r2 = preview there rs
         in "| " <> b <> " | " <> showMNum r1 <> " | " <> showMNum r2 <> " | " <> showMNum ((/) <$> r2 <*> r1) <> " |"
-
-  T.putStrLn $ T.unlines $ header : separator : fmap formatLine (Map.toList $ align results1 results2)
+ in
+    T.unlines $ title : header : separator : fmap formatLine (Map.toList $ align results1 results2)