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techboy-codertechboy-coder
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added package and gh workflows
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9 files changed

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-4713
lines changed

‎.github/worksflow/main.yml

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name: CI
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on:
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push:
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branches:
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- "**"
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jobs:
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build:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v3
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- uses: pnpm/action-setup@v2
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with:
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version: 7
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- uses: actions/setup-node@v3
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with:
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node-version: 16.x
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cache: "pnpm"
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- run: pnpm install --frozen-lockfile
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- run: pnpm run lint && pnpm run build

‎.github/worksflow/publish.yml

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name: Publish
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on:
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workflow_run:
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workflows: [CI]
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branches: [main]
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types: [completed]
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concurrency: ${{ github.workflow }}-${{ github.ref }}
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permissions:
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contents: write
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pull-requests: write
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jobs:
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publish:
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if: ${{ github.event.workflow_run.conclusion == 'success' }}
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v3
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- uses: pnpm/action-setup@v2
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with:
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version: 7
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- uses: actions/setup-node@v3
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with:
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node-version: 16.x
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cache: "pnpm"
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- run: pnpm install --frozen-lockfile
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- name: Create Release Pull Request or Publish
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id: changesets
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uses: changesets/action@v1
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with:
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publish: pnpm run release
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env:
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GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

‎packages/typer-diff/.changeset/README.md

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# Changesets
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Hello and welcome! This folder has been automatically generated by `@changesets/cli`, a build tool that works
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with multi-package repos, or single-package repos to help you version and publish your code. You can
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find the full documentation for it [in our repository](https://github.com/changesets/changesets)
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We have a quick list of common questions to get you started engaging with this project in
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[our documentation](https://github.com/changesets/changesets/blob/main/docs/common-questions.md)

‎packages/typer-diff/.changeset/config.json

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{
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"$schema": "https://unpkg.com/@changesets/[email protected]/schema.json",
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"changelog": "@changesets/cli/changelog",
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"commit": false,
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"fixed": [],
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"linked": [],
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"access": "restricted",
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"baseBranch": "main",
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"updateInternalDependencies": "patch",
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"ignore": []
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}

‎packages/typer-diff/.gitignore

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dist
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node_modules

‎packages/typer-diff/index.ts

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export type DiffItem = {
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// the value can be a character, a word, a string
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value: string;
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type: "correct" | "extra" | "missing" | "wrong" | "untouched" | "spacer";
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};
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export type DiffResult = {
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diff: DiffItem[];
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end: boolean;
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};
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export const diff = (originalText: string, typedText: string): DiffResult => {
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const correctWords = originalText.split(" ");
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const typedWords = typedText.split(" ");
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const currentWordIndex = typedWords.length - 1;
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const diff: DiffItem[] = [];
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// compare words BEFORE current word
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if (currentWordIndex > 0) {
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for (let i = 0; i < currentWordIndex; i++) {
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if (i >= correctWords.length) {
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break;
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}
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const correctWord = correctWords[i];
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const typedWord = typedWords[i];
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if (!correctWord || !typedWord) {
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continue;
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}
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const wordDiff = diffWord(correctWord, typedWord);
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diff.push(...wordDiff);
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diff.push({ value: " ", type: "spacer" });
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}
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}
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if (currentWordIndex >= correctWords.length) {
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return { diff, end: true };
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}
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// compare current word
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const correctWord = correctWords[currentWordIndex];
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const typedWord = typedWords[currentWordIndex];
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if (!correctWord || !typedWord) {
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return { diff, end: false };
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}
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const currentWordDiff = diffCurrentWord(correctWord, typedWord);
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diff.push(...currentWordDiff);
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// words AFTER current word are untouched
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if (currentWordIndex + 1 < correctWords.length) {
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for (let i = currentWordIndex + 1; i < correctWords.length; i++) {
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const correctWord = correctWords[i];
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if (!correctWord) {
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continue;
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}
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diff.push({ value: correctWord, type: "untouched" });
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diff.push({ value: " ", type: "spacer" });
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}
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}
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return { diff, end: false };
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};
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const diffWord = (originalWord: string, typedWord: string) => {
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const diff: DiffItem[] = [];
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// compare letters
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const correctLength = originalWord.length;
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const typedLength = typedWord.length;
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// if typed word is shorter than correct word: typed: "hel", correct: "hello"
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if (typedLength < correctLength) {
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// check until typedLength
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for (let i = 0; i < typedLength; i++) {
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let originalChar = originalWord[i];
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let typedChar = typedWord[i];
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if (!originalChar || !typedChar) {
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continue;
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}
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diff.push(diffChar(originalChar, typedChar));
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}
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// the rest are missing
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for (let i = typedLength; i < correctLength; i++) {
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let originalChar = originalWord[i];
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if (!originalChar) {
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continue;
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}
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diff.push({ value: originalChar, type: "missing" });
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}
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}
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// if typed word is longer than correct word: typed: "helloo", correct: "hello"
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if (typedLength > correctLength) {
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// check until correctLength
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for (let i = 0; i < correctLength; i++) {
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let originalChar = originalWord[i];
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let typedChar = typedWord[i];
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if (!originalChar || !typedChar) {
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continue;
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}
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diff.push(diffChar(originalChar, typedChar));
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}
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// the rest are extra
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for (let i = correctLength; i < typedLength; i++) {
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let typedChar = typedWord[i];
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if (!typedChar) {
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continue;
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}
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diff.push({ value: typedChar, type: "extra" });
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}
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}
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// if typed word is equal to correct word: typed: "hello", correct: "alloh"
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if (typedLength === correctLength) {
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for (let i = 0; i < correctLength; i++) {
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let originalChar = originalWord[i];
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let typedChar = typedWord[i];
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if (!originalChar || !typedChar) {
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continue;
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}
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diff.push(diffChar(originalChar, typedChar));
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}
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}
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return diff;
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};
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const diffChar = (originalChar: string, typedChar: string): DiffItem => {
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if (originalChar === typedChar) {
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return { value: originalChar, type: "correct" };
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}
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return { value: typedChar, type: "wrong" };
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};
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const diffCurrentWord = (correctWord: string, typedWord: string) => {
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const diff: DiffItem[] = [];
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const correctLength = correctWord.length;
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const typedLength = typedWord.length;
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// if typed word is shorter than correct word: typed: "hel", correct: "hello"
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if (typedLength < correctLength) {
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// check until typedLength
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for (let i = 0; i < typedLength; i++) {
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let originalChar = correctWord[i];
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let typedChar = typedWord[i];
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if (!originalChar || !typedChar) {
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continue;
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}
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diff.push(diffChar(originalChar, typedChar));
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}
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// the rest are untouched
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for (let i = typedLength; i < correctLength; i++) {
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let originalChar = correctWord[i];
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if (!originalChar) {
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continue;
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}
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diff.push({ value: originalChar, type: "untouched" });
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}
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}
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// if typed word is longer than correct word: typed: "helloo", correct: "hello"
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if (typedLength > correctLength) {
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// check until correctLength
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for (let i = 0; i < correctLength; i++) {
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let originalChar = correctWord[i];
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let typedChar = typedWord[i];
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if (!originalChar || !typedChar) {
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continue;
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}
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diff.push(diffChar(originalChar, typedChar));
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}
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// the rest are extra
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for (let i = correctLength; i < typedLength; i++) {
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let typedChar = typedWord[i];
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if (!typedChar) {
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continue;
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}
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diff.push({ value: typedChar, type: "extra" });
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}
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}
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// if typed word is equal to correct word: typed: "hello", correct: "alloh"
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if (typedLength === correctLength) {
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for (let i = 0; i < correctLength; i++) {
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let originalChar = correctWord[i];
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let typedChar = typedWord[i];
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if (!originalChar || !typedChar) {
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continue;
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}
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diff.push(diffChar(originalChar, typedChar));
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}
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}
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diff.push({ value: " ", type: "spacer" });
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return diff;
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};

‎packages/typer-diff/package.json

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{
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"name": "typer-diff",
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"license": "MIT",
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"version": "0.0.1",
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"main": "dist/index.js",
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"module": "dist/index.mjs",
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"types": "dist/index.d.ts",
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"scripts": {
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"build": "tsup index.ts --format cjs,esm --dts --minify",
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"lint": "tsc"
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},
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"dependencies": {
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"typescript": "^5.5.2"
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},
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"devDependencies": {
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"@changesets/cli": "^2.27.5",
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"tsup": "^8.1.0"
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}
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}

‎packages/typer-diff/tsconfig.json

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{
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"compilerOptions": {
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"target": "es2016" /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */,
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"module": "commonjs" /* Specify what module code is generated. */,
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"esModuleInterop": true /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */,
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"forceConsistentCasingInFileNames": true /* Ensure that casing is correct in imports. */,
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"strict": true /* Enable all strict type-checking options. */,
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"skipLibCheck": true /* Skip type checking all .d.ts files. */,
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"noUncheckedIndexedAccess": true,
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"noEmit": true
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}
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}

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