zoomjs - npm Package Compare versions

Comparing version 3.2.0 to 3.3.0

core.js

@@ -5,3 +5,3 @@ const { curry } = require('./_tools');
 // liftA2 :: Monad m => (a -> b -> c) -> m a -> m b -> m c
-exports.liftA2 = curry((callback, a1, a2) =>
+const liftA2 = curry((callback, a1, a2) =>
   a1.chain(a =>
@@ -12,3 +12,3 @@ a2.map(b =>
 // liftA3 :: Monad m => (a -> b -> c -> d) -> m a -> m b -> m c -> m d
-exports.liftA3 = curry((callback, a1, a2, a3) =>
+const liftA3 = curry((callback, a1, a2, a3) =>
   a1.chain(a =>
@@ -20,3 +20,3 @@ a2.chain(b =>
 // liftA3 :: Monad m => (a -> b -> c -> d -> e) -> m a -> m b -> m c -> m d -> m e
-exports.liftA4 = curry((callback, a1, a2, a3, a4) =>
+const liftA4 = curry((callback, a1, a2, a3, a4) =>
   a1.chain(a =>
@@ -28,9 +28,30 @@ a2.chain(b =>
 
-exports.cata = curry((arg, object) =>
+const cata = curry((arg, object) =>
   object.cata(arg));
 
-exports.caseOf = curry((arg, object) =>
+const caseOf = curry((arg, object) =>
   object.caseOf(arg));
 
-exports.andThen = curry((arg, object) =>
+// andThen :: Chain m => (a -> m b) -> m a -> m b
+const andThen = curry((arg, object) =>
   object.andThen(arg));
+
+// pipeC :: Chain m => ((a -> m b), (b -> m c), …, (y -> m z)) -> (a -> m z)
+const pipeC = (...[first, ...rest]) => v =>
+  rest.reduce((a, b) => a.chain(b), first(v));
+
+// composeC :: Chain m => ((y -> m z), (x -> m y), …, (a -> m b)) -> (a -> m z)
+const composeC = (...ms) =>
+  pipeC(...ms.reverse());
+
+
+module.exports = {
+  liftA2,
+  liftA3,
+  liftA4,
+  cata,
+  caseOf,
+  andThen,
+  pipeC,
+  composeC,
+};

package.json

 {
   "name": "zoomjs",
-  "version": "3.2.0",
+  "version": "3.3.0",
   "description": "Helpful abstractions for functional programming in javascript.",
@@ -5,0 +5,0 @@ "main": "index.js",

No alert changes

Improved metrics

Total package byte prevSize

52063

increased by0.87%

Lines of code

1418

increased by1.21%

No dependency changes