feat: use vitest instead of jest for more speed

packages/collection/__tests__/collection.test.ts

@@ -1,3 +1,4 @@
+import { describe, test, expect } from 'vitest';
 import Collection from '../src';
 
 type TestCollection = Collection<string, number>;
@@ -247,7 +248,7 @@ test('random select from a collection', () => {
 	const chars = 'abcdefghijklmnopqrstuvwxyz';
 	const numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26];
 
-	for (let i = 0; i < chars.length; i++) coll.set(chars[i], numbers[i]);
+	for (let i = 0; i < chars.length; i++) coll.set(chars[i]!, numbers[i]!);
 
 	const random = coll.random(5);
 	expect(random.length === 5).toBeTruthy();
@@ -357,7 +358,7 @@ describe('hasAny() tests', () => {
 	});
 });
 
-describe('reverse() tests', () => {
+test('reverse() tests', () => {
 	const coll = new Collection();
 	coll.set('a', 1);
 	coll.set('b', 2);

packages/collection/babel.config.js

@@ -1,17 +0,0 @@
-/**
- * @type {import('@babel/core').TransformOptions}
- */
-module.exports = {
-	parserOpts: { strictMode: true },
-	sourceMaps: 'inline',
-	presets: [
-		[
-			'@babel/preset-env',
-			{
-				targets: { node: 'current' },
-				modules: 'commonjs',
-			},
-		],
-		'@babel/preset-typescript',
-	],
-};

packages/collection/jest.config.js

@@ -1,11 +0,0 @@
-/**
- * @type {import('@jest/types').Config.InitialOptions}
- */
-module.exports = {
-	testMatch: ['**/+(*.)+(spec|test).+(ts|js)?(x)'],
-	testEnvironment: 'node',
-	collectCoverage: true,
-	collectCoverageFrom: ['src/**/*.ts'],
-	coverageDirectory: 'coverage',
-	coverageReporters: ['text', 'lcov', 'clover'],
-};

packages/collection/package.json

@@ -3,7 +3,6 @@
 	"version": "0.8.0-dev",
 	"description": "Utility data structure used in discord.js",
 	"scripts": {
-		"test": "jest --pass-with-no-tests",
 		"build": "tsup",
 		"lint": "prettier --check . && eslint src __tests__ --ext mjs,js,ts",
 		"format": "prettier --write . && eslint src __tests__ --ext mjs,js,ts --fix",
@@ -48,11 +47,7 @@
 	},
 	"homepage": "https://discord.js.org",
 	"devDependencies": {
-		"@babel/core": "^7.18.2",
-		"@babel/preset-env": "^7.18.2",
-		"@babel/preset-typescript": "^7.17.12",
 		"@discordjs/scripts": "workspace:^",
-		"@types/jest": "^28.1.0",
 		"@types/node": "^16.11.38",
 		"@typescript-eslint/eslint-plugin": "^5.27.0",
 		"@typescript-eslint/parser": "^5.27.0",
@@ -60,7 +55,6 @@
 		"eslint-config-marine": "^9.4.1",
 		"eslint-config-prettier": "^8.5.0",
 		"eslint-plugin-import": "^2.26.0",
-		"jest": "^28.1.0",
 		"prettier": "^2.6.2",
 		"tsup": "^6.0.1",
 		"typedoc": "^0.22.17",