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feat: Test running overhaul, switch to Prettier & reformat everything (#1407)

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* chore: Switch to Node 20 + Vitest

* chore: migrate to vitest mock functions

* chore: code style (switch to prettier)

* test: re-enable long-running test

Seems the switch to Node 20 and Vitest has vastly improved the code's and / or the test's runtime!

see #1193

* chore: code style

* chore: fix failing tests

* Updated Documentation in README.md

* Update contribution guidelines to state usage of Prettier

* fix: set prettier printWidth back to 80

* chore: apply updated code style automatically

* fix: set prettier line endings to lf again

* chore: apply updated code style automatically

---------

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Lars Müller <34514239+appgurueu@users.noreply.github.com>
This commit is contained in:
Roland Hummel
2023-10-03 23:08:19 +02:00
committed by GitHub
parent 0ca18c2b2c
commit 86d333ee94
392 changed files with 5849 additions and 16622 deletions
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16
String/PermutateString.js
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@ -8,17 +8,23 @@ const permutate = (aString) => {
let permutations = [[characters.shift()]]
while (characters.length) {
const currentCharacter = characters.shift()
permutations = calculateCurrentCharacterPermutation(permutations, currentCharacter)
permutations = calculateCurrentCharacterPermutation(
permutations,
currentCharacter
)
}
return permutations
.map(character => character.join(''))
.filter((item, index, self) => (self.indexOf(item) === index))
.map((character) => character.join(''))
.filter((item, index, self) => self.indexOf(item) === index)
.sort()
}
const calculateCurrentCharacterPermutation = (allPermutations, currentCharacter) => {
const calculateCurrentCharacterPermutation = (
allPermutations,
currentCharacter
) => {
const currentPermutations = []
allPermutations.forEach(permutation => {
allPermutations.forEach((permutation) => {
let index = 0
while (index <= permutation.length) {
const tmp = [...permutation]