memoize-one - npm Package Compare versions

Comparing version 5.1.0-beta.4 to 5.1.0-beta.5

dist/are-inputs-equal.d.ts

@@ -1,1 +0,1 @@
-export default function areInputsEqual(newInputs: unknown[], lastInputs: unknown[]): boolean;
+export default function areInputsEqual(newInputs: readonly unknown[], lastInputs: readonly unknown[]): boolean;

dist/memoize-one.d.ts

@@ -1,2 +0,2 @@
-export declare type EqualityFn = (newArgs: unknown[], lastArgs: unknown[]) => boolean;
+export declare type EqualityFn = (newArgs: readonly unknown[], lastArgs: readonly unknown[]) => boolean;
 export default function memoizeOne<ResultFn extends (this: any, ...newArgs: any[]) => ReturnType<ResultFn>>(resultFn: ResultFn, isEqual?: EqualityFn): ResultFn;

dist/memoize-one.min.js

@@ -1,1 +0,1 @@
-!function(e,n){"object"==typeof exports&&"undefined"!=typeof module?module.exports=n():"function"==typeof define&&define.amd?define(n):(e=e||self).memoizeOne=n()}(this,function(){"use strict";function e(e,n){if(e.length!==n.length)return!1;for(var t=0;t<e.length;t++)if(e[t]!==n[t])return!1;return!0}return function(t,r){var i;void 0===r&&(r=e);var f,o=[],u=!1;return function(){for(var e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return u&&i===this&&r(e,o)||(f=t.apply(this,e),u=!0,i=this,o=e),f}}});
+!function(e,n){"object"==typeof exports&&"undefined"!=typeof module?module.exports=n():"function"==typeof define&&define.amd?define(n):(e=e||self).memoizeOne=n()}(this,function(){"use strict";function e(e,n){if(e.length!==n.length)return!1;for(var t=0;t<e.length;t++)if(e[t]!==n[t])return!1;return!0}return function(n,t){var r;void 0===t&&(t=e);var i,f=[],o=!1;return function(){for(var e=[],u=0;u<arguments.length;u++)e[u]=arguments[u];return o&&r===this&&t(e,f)?i:(i=n.apply(this,e),o=!0,r=this,f=e,i)}}});

package.json

 {
   "name": "memoize-one",
-  "version": "5.1.0-beta.4",
+  "version": "5.1.0-beta.5",
   "description": "A memoization library which only remembers the latest invocation",
@@ -37,3 +37,2 @@ "main": "dist/memoize-one.cjs.js",
     "eslint-plugin-prettier": "^3.1.0",
-    "flow-bin": "^0.105.2",
     "jest": "^24.9.0",
@@ -44,6 +43,5 @@ "lodash.isequal": "^4.5.0",
     "rollup": "^1.19.4",
-    "rollup-plugin-commonjs": "^10.0.2",
     "rollup-plugin-replace": "^2.2.0",
+    "rollup-plugin-terser": "^5.1.1",
     "rollup-plugin-typescript": "^1.0.1",
-    "rollup-plugin-uglify": "^6.0.2",
     "ts-jest": "^24.0.2",
@@ -50,0 +48,0 @@ "ts-node": "^8.3.0",

README.md

@@ -57,5 +57,18 @@ # memoize-one
 const memoized = memoizeOne(fn, isEqual);
-type EqualityFn = (newArgs: mixed[], oldArgs: mixed[]) => boolean;
 ```
 
+The quality function needs to conform to this `type`:
+
+```ts
+type EqualityFn = (newArgs: readonly unknown[], lastArgs: readonly unknown[]) => boolean;
+
+// You can import this type from memoize-one if you like
+
+// typescript
+import { EqualityFn } from 'memoize-one';
+
+// flow
+import type { EqualityFn } from 'memoize-one';
+```
+
 An equality function should return `true` if the arguments are equal. If `true` is returned then the wrapped function will not be called.
@@ -65,8 +78,2 @@
 
-```js
-const simpleIsEqual: EqualityFn = (newArgs: mixed[], lastArgs: mixed[]): boolean =>
-  newArgs.length === lastArgs.length &&
-  newArgs.every((newArg: mixed, index: number): boolean => shallowEqual(newArg, lastArgs[index]));
-```
-
 A custom equality function needs to compare `Arrays`. The `newArgs` array will be a new reference every time so a simple `newArgs === lastArgs` will always return `false`.
@@ -73,0 +80,0 @@

src/are-inputs-equal.ts

@@ -1,3 +0,5 @@
-// @flow
-export default function areInputsEqual(newInputs: unknown[], lastInputs: unknown[]): boolean {
+export default function areInputsEqual(
+  newInputs: readonly unknown[],
+  lastInputs: readonly unknown[],
+): boolean {
   // no checks needed if the inputs length has changed
@@ -4,0 +6,0 @@ if (newInputs.length !== lastInputs.length) {

src/memoize-one.ts

 import areInputsEqual from './are-inputs-equal';
 
-export type EqualityFn = (newArgs: unknown[], lastArgs: unknown[]) => boolean;
+export type EqualityFn = (newArgs: readonly unknown[], lastArgs: readonly unknown[]) => boolean;
 
@@ -5,0 +5,0 @@ export default function memoizeOne<

No alert changes

Improved metrics

Dev dependency count

22

decreased by-8.33%

Lines of code

160

increased by1.27%

Number of lines in readme file

216

increased by3.35%

Worsened metrics

Total package byte prevSize

18039

decreased by-2.42%

No dependency changes