@ahanapediatrics/ahana-fp - npm Package Compare versions

Comparing version 2.2.2 to 2.2.3

CHANGELOG.md

@@ -5,2 +5,9 @@ # Changelog
 
+### [2.2.3](https://github.com/ohana-pediatrics/ahana-fp/compare/v2.2.2...v2.2.3) (2020-05-04)
+
+
+### Bug Fixes
+
+* 🐛 ensure overloading types in Either are declared ([03f9ba1](https://github.com/ohana-pediatrics/ahana-fp/commit/03f9ba1fa7951d0610985aac1ad4e23298372400))
+
 ### [2.2.2](https://github.com/ohana-pediatrics/ahana-fp/compare/v2.2.1...v2.2.2) (2020-05-04)
@@ -7,0 +14,0 @@

lib/src/Either.d.ts

@@ -60,4 +60,4 @@ import { Optional } from './Optional';
      */
-    map<O>(lFunc: (val: L) => O, rFunc: (val: R) => Optional<O>): O;
     map<O>(lFunc: (val: L) => O | Optional<O>, rFunc: (val: R) => O | Optional<O>): O;
+    map<T>(lFunc: (val: L) => T, rFunc: (val: R) => T): T;
     /**
@@ -72,2 +72,3 @@ * Map the left-value of one type to a different value of another type.
     mapLeft<O>(lFunc: (val: L) => Optional<O>): Either<O, R>;
+    mapLeft<T>(lFunc: (val: L) => T): Either<T, R>;
     /**
@@ -82,2 +83,3 @@ * Map the right-value of one type to a different value of another type.
     mapRight<O>(rFunc: (val: R) => Optional<O>): Either<L, O>;
+    mapRight<T>(rFunc: (val: R) => T): Either<L, T>;
     /**
@@ -84,0 +86,0 @@ * Much like `{@link mapLeft}`, this converts an `Either` from one type to another.

lib/test/Optional.spec.js

@@ -45,3 +45,25 @@ "use strict";
         });
+        it('maps empty to empty', () => {
+            chai_1.expect(Optional_1.Optional.empty()
+                .map(x => x)
+                .isPresent()).to.be.false;
+        });
     });
+    describe('#filter', () => {
+        it('filters an Optional to the same value if the filter matches', () => {
+            chai_1.expect(Optional_1.Optional.of(2)
+                .filter(x => x === 2)
+                .get()).to.equal(2);
+        });
+        it('filters an Optional to empty if the filter does not match', () => {
+            chai_1.expect(Optional_1.Optional.of(2)
+                .filter(x => x !== 2)
+                .isPresent()).to.be.false;
+        });
+        it('filters empty to empty', () => {
+            chai_1.expect(Optional_1.Optional.empty()
+                .filter(x => true)
+                .isPresent()).to.be.false;
+        });
+    });
 });

package.json

 {
   "name": "@ahanapediatrics/ahana-fp",
-  "version": "2.2.2",
+  "version": "2.2.3",
   "description": "FP-friendly classes for Typescript",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

No alert changes

Worsened metrics

Total package byte prevSize

58567

decreased by-39.42%

Number of package files

28

decreased by-33.33%

Lines of code

1359

decreased by-44.91%

No dependency changes