ts-pattern - npm Package Compare versions

Comparing version 3.1.2 to 3.1.3

lib/index.d.ts

		import type { Pattern, AnonymousSelectPattern, NamedSelectPattern, GuardPattern, NotPattern, GuardFunction } from './types/Pattern';
		import type { Match } from './types/Match';
		import { __ } from './PatternType';
		export declare const when: <a, b extends a = a>(predicate: GuardFunction<a, b>) => GuardPattern<a, b>;
		export declare const when: <a, b extends a = never>(predicate: GuardFunction<a, b>) => GuardPattern<a, b>;
		export declare const not: <a>(pattern: Pattern<a>) => NotPattern<a>;
		@@ -6,0 +6,0 @@ export declare function select(): AnonymousSelectPattern;

lib/types/Pattern.d.ts

		@@ -40,3 +40,3 @@ import type { __, PatternType } from '../PatternType';
		*/
		export declare type Pattern<a> = typeof __ \| AnonymousSelectPattern \| NamedSelectPattern<string> \| GuardPattern<a> \| NotPattern<a \| any> \| WildCardPattern<a> \| (a extends Primitives ? a : a extends readonly (infer i)[] ? a extends readonly [infer a1, infer a2, infer a3, infer a4, infer a5] ? readonly [
		export declare type Pattern<a> = typeof __ \| AnonymousSelectPattern \| NamedSelectPattern<string> \| GuardPattern<a, a> \| NotPattern<a \| any> \| WildCardPattern<a> \| (a extends Primitives ? a : a extends readonly (infer i)[] ? a extends readonly [infer a1, infer a2, infer a3, infer a4, infer a5] ? readonly [
		Pattern<a1>,
		@@ -43,0 +43,0 @@ Pattern<a2>,

package.json

		{
		"name": "ts-pattern",
		"version": "3.1.2",
		"version": "3.1.3",
		"description": "Typescript pattern matching library",
		@@ -44,4 +44,4 @@ "main": "lib/index.js",
		"ts-jest": "^26.4.4",
		"typescript": "^4.2.2"
		"typescript": "^4.2.4"
		}
		}

README.md

		@@ -46,3 +46,3 @@ <h1 align="center">ts-pattern</h1>

		Pattern Matching is a technique coming from Functional Programming languages to declaratively write conditional code branches based on the structure of a value. This technique has proven itself to be much more powerful and much less verbose than imperative alternatives (if/else/switch statements) especially when branching on complex data structures or on several values.
		Pattern Matching is a technique coming from functional programming languages to declaratively write conditional code branches based on the structure of a value. This technique has proven itself to be much more powerful and much less verbose than imperative alternatives (if/else/switch statements) especially when branching on complex data structures or on several values.

		@@ -110,4 +110,5 @@ Pattern Matching is implemented in Haskell, Rust, Swift, Elixir and many other languages. There is [a tc39 proposal](https://github.com/tc39/proposal-pattern-matching) to add Pattern Matching to the EcmaScript specification, but it is still in stage 1 and isn't likely to land before several years (if ever). Luckily, pattern matching can be implemented in userland. `ts-pattern` Provides a typesafe pattern matching implementation that you can start using today.
		- [Basic Demo](https://codesandbox.io/s/ts-pattern-examples-0s6d8?file=/src/examples/basic.tsx)
		- [Gif fetcher app Demo (with React)](https://codesandbox.io/s/ts-pattern-gif-search-demo-n8h4k?file=/src/App.tsx)
		- [Reducer Demo (with React)](https://codesandbox.io/s/ts-pattern-reducer-example-c4yuq?file=/src/App.tsx)
		- [Untyped Input (API response) Demo](https://codesandbox.io/s/ts-pattern-examples-0s6d8?file=/src/examples/api.tsx)
		- [Untyped Input Demo (Handling an API response)](https://codesandbox.io/s/ts-pattern-examples-0s6d8?file=/src/examples/api.tsx)
		- [`when` Guard Demo](https://codesandbox.io/s/ts-pattern-examples-0s6d8?file=/src/examples/when.tsx)
		@@ -664,3 +665,3 @@ - [`not` Pattern Demo](https://codesandbox.io/s/ts-pattern-examples-0s6d8?file=/src/examples/not.tsx)

		#### Object
		#### Objects

		@@ -832,3 +833,3 @@ A pattern can be an object with sub-pattern properties. In order to match,
		console.log(output);
		// => 'good'
		// => '🙂'
		```
		@@ -835,0 +836,0 @@

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