From 742f8ffcb910c5e88195e15581140a1be6ac3950 Mon Sep 17 00:00:00 2001
From: Serhii Khoma <srghma@gmail.com>
Date: Mon, 31 Aug 2020 12:36:49 +0300
Subject: [PATCH 1/3] feat: minibench -> add

---
 bench/Data/Array.purs | 28 ++++++++++++++++++++++++++++
 bench/Main.purs       | 13 +++++++++++++
 bower.json            |  1 +
 package.json          |  5 ++++-
 4 files changed, 46 insertions(+), 1 deletion(-)
 create mode 100644 bench/Data/Array.purs
 create mode 100644 bench/Main.purs

diff --git a/bench/Data/Array.purs b/bench/Data/Array.purs
new file mode 100644
index 00000000..dc94c7d8
--- /dev/null
+++ b/bench/Data/Array.purs
@@ -0,0 +1,28 @@
+module Bench.Data.Array where
+
+import Prelude
+
+import Data.Array as Array
+import Data.Maybe (Maybe(..))
+import Effect (Effect)
+import Effect.Console (log)
+import Performance.Minibench (benchWith)
+
+benchArray :: Effect Unit
+benchArray = do
+  log "mapMaybe"
+  log "---------------"
+  benchMapMaybe
+
+  where
+
+  benchMapMaybe = do
+    let shortNats = Array.range 0 100
+        longNats = Array.range 0 10000
+        onlyEven x = if x `mod` 2 == 0 then Just x else Nothing
+
+    log $ "mapMaybe (" <> show (Array.length shortNats) <> ")"
+    benchWith 1000 \_ -> Array.mapMaybe onlyEven shortNats
+
+    log $ "mapMaybe (" <> show (Array.length longNats) <> ")"
+    benchWith 100 \_ -> Array.mapMaybe onlyEven longNats
diff --git a/bench/Main.purs b/bench/Main.purs
new file mode 100644
index 00000000..f8a27459
--- /dev/null
+++ b/bench/Main.purs
@@ -0,0 +1,13 @@
+module Bench.Main where
+
+import Prelude
+
+import Bench.Data.Array (benchArray)
+import Effect (Effect)
+import Effect.Console (log)
+
+main :: Effect Unit
+main = do
+  log "Array"
+  log "==="
+  benchArray
diff --git a/bower.json b/bower.json
index 4e217646..e2fad83e 100644
--- a/bower.json
+++ b/bower.json
@@ -29,6 +29,7 @@
     "purescript-unsafe-coerce": "^4.0.0"
   },
   "devDependencies": {
+    "purescript-minibench": "^2.0.0",
     "purescript-assert": "^4.0.0",
     "purescript-console": "^4.0.0",
     "purescript-const": "^4.0.0"
diff --git a/package.json b/package.json
index 42af30f1..3788a152 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,10 @@
   "scripts": {
     "clean": "rimraf output && rimraf .pulp-cache",
     "build": "eslint src && pulp build -- --censor-lib --strict",
-    "test": "pulp test"
+    "test": "pulp test",
+    "bench:build": "pulp build --include bench -- --censor-lib --strict",
+    "bench:run": "node --expose-gc -e \"require('./output/Bench.Main/index.js').main()\"",
+    "bench": "npm run bench:build && npm run bench:run"
   },
   "devDependencies": {
     "eslint": "^4.19.1",

From 1a3d3e2b2f1a5752be925adb831f58d78ea08d20 Mon Sep 17 00:00:00 2001
From: JordanMartinez <jordanalex.martinez@gmail.com>
Date: Thu, 26 Nov 2020 20:38:15 -0800
Subject: [PATCH 2/3] Update dependencies to master

---
 bower.json | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/bower.json b/bower.json
index e2fad83e..5a978572 100644
--- a/bower.json
+++ b/bower.json
@@ -15,23 +15,23 @@
     "package.json"
   ],
   "dependencies": {
-    "purescript-bifunctors": "^4.0.0",
-    "purescript-control": "^4.0.0",
-    "purescript-foldable-traversable": "^4.0.0",
-    "purescript-maybe": "^4.0.0",
-    "purescript-nonempty": "^5.0.0",
-    "purescript-partial": "^2.0.0",
-    "purescript-prelude": "^4.0.0",
-    "purescript-st": "^4.0.0",
-    "purescript-tailrec": "^4.0.0",
-    "purescript-tuples": "^5.0.0",
-    "purescript-unfoldable": "^4.0.0",
-    "purescript-unsafe-coerce": "^4.0.0"
+    "purescript-bifunctors": "master",
+    "purescript-control": "master",
+    "purescript-foldable-traversable": "master",
+    "purescript-maybe": "master",
+    "purescript-nonempty": "master",
+    "purescript-partial": "master",
+    "purescript-prelude": "master",
+    "purescript-st": "master",
+    "purescript-tailrec": "master",
+    "purescript-tuples": "master",
+    "purescript-unfoldable": "master",
+    "purescript-unsafe-coerce": "master"
   },
   "devDependencies": {
-    "purescript-minibench": "^2.0.0",
-    "purescript-assert": "^4.0.0",
-    "purescript-console": "^4.0.0",
-    "purescript-const": "^4.0.0"
+    "purescript-minibench": "master",
+    "purescript-assert": "master",
+    "purescript-console": "master",
+    "purescript-const": "master"
   }
 }

From e28fa123dff6f2343e3bcf795820eda597d6fd3c Mon Sep 17 00:00:00 2001
From: JordanMartinez <jordanalex.martinez@gmail.com>
Date: Thu, 26 Nov 2020 20:38:44 -0800
Subject: [PATCH 3/3] Update psa to v0.8.0

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 3788a152..4f2c191a 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   "devDependencies": {
     "eslint": "^4.19.1",
     "pulp": "^15.0.0",
-    "purescript-psa": "^0.6.0",
+    "purescript-psa": "^0.8.0",
     "rimraf": "^2.6.2"
   }
 }