feat: initial commit

.alexignore

@@ -0,0 +1,4 @@
+docs/code_of_conduct.md
+packages/hydrogen/src/docs/hooks.md
+packages/hydrogen/src/docs/components.md
+packages/hydrogen/src/docs/hydrogen-sdk.md

.alexrc.js

@@ -0,0 +1,19 @@
+module.exports = {
+  allow: [
+    'hook',
+    'hooks',
+    'execute',
+    'invalid',
+    'failure',
+    'cracks',
+    'knives',
+    'simple',
+    'obvious',
+    'just',
+    'easy',
+    'period',
+    'of-course',
+    'special',
+    'dive',
+  ],
+};

.eslintrc.js

@@ -0,0 +1,121 @@
+// @ts-check
+const {defineConfig} = require('eslint-define-config');
+
+module.exports = defineConfig({
+  root: true,
+  plugins: ['eslint-plugin-tsdoc'],
+  extends: [
+    'plugin:node/recommended',
+    'plugin:react/recommended',
+    'plugin:react-hooks/recommended',
+  ],
+  settings: {
+    react: {
+      version: 'detect',
+    },
+  },
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    sourceType: 'module',
+    ecmaVersion: 2020,
+  },
+  rules: {
+    'tsdoc/syntax': 'warn',
+    'no-debugger': ['error'],
+    'node/no-missing-import': [
+      'error',
+      {
+        allowModules: ['types', 'testUtils', '@shopify/hydrogen'],
+        tryExtensions: ['.ts', '.js', '.jsx', '.tsx', '.d.ts'],
+      },
+    ],
+    'node/no-missing-require': [
+      'error',
+      {
+        tryExtensions: ['.ts', '.js', '.jsx', '.tsx', '.d.ts'],
+      },
+    ],
+    'node/no-extraneous-import': [
+      'error',
+      {
+        allowModules: [
+          '@shopify/hydrogen',
+          '@testing-library/react',
+          '@testing-library/user-event',
+          '@shopify/react-testing',
+        ],
+      },
+    ],
+    'node/no-extraneous-require': [
+      'error',
+      {
+        allowModules: ['@shopify/hydrogen'],
+      },
+    ],
+    'node/no-deprecated-api': 'off',
+    'node/no-unpublished-import': 'off',
+    'node/no-unpublished-require': 'off',
+    'node/no-unsupported-features/es-syntax': 'off',
+    'node/no-unsupported-features/es-builtins': [
+      'error',
+      // We need to manually specify a min-version since we can't use `engine`
+      {
+        version: '>=14.0.0',
+        ignores: [],
+      },
+    ],
+    'node/no-unsupported-features/node-builtins': [
+      'error',
+      // We need to manually specify a min-version since we can't use `engine`
+      {
+        version: '>=14.0.0',
+        ignores: [],
+      },
+    ],
+    'no-process-exit': 'off',
+    'prefer-const': [
+      'warn',
+      {
+        destructuring: 'all',
+      },
+    ],
+    'react/prop-types': 'off',
+  },
+  overrides: [
+    {
+      files: ['packages/playground/**'],
+      rules: {
+        'node/no-extraneous-import': 'off',
+        'node/no-extraneous-require': 'off',
+      },
+    },
+    {
+      files: ['packages/create-hydrogen-app/template-*/**'],
+      rules: {
+        'node/no-missing-import': 'off',
+      },
+    },
+    {
+      files: [
+        'packages/dev/**',
+        'packages/localdev/**',
+        'packages/playground/**',
+      ],
+      rules: {
+        'react/react-in-jsx-scope': 'off',
+        'react/prop-types': 'off',
+      },
+    },
+    {
+      files: ['**/*.example.*'],
+      rules: {
+        'react/react-in-jsx-scope': 'off',
+        'react-hooks/exhaustive-deps': 'off',
+        'react/jsx-key': 'off',
+        'react-hooks/rules-of-hooks': 'off',
+        'node/no-extraneous-import': 'off',
+        'node/no-missing-import': 'off',
+      },
+    },
+  ],
+});

.github/ISSUE_TEMPLATE/bug_report.md

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+---
+name: Bug report
+about: Report a reproducible bug to help us improve
+title: '[BUG]'
+labels: bug
+assignees: ''
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behaviour:
+
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error '....'
+
+**Expected behaviour**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Additional context**
+Add any other context about the problem here. eg.
+
+- Hydrogen version
+- Node version
+- Device details

.github/ISSUE_TEMPLATE/config.yml

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+blank_issues_enabled: true
+contact_links:
+  - name: Ideas + Feature requests
+    url: https://github.com/Shopify/hydrogen/discussions/categories/ideas-feature-requests
+    about: Upvote existing ideas + feature requests, or start a new discussion with yours.
+  - name: Help
+    url: https://github.com/Shopify/hydrogen/discussions/categories/help
+    about: See if your question was already answered, or start a new discussion.
+  - name: Feedback
+    url: https://github.com/Shopify/hydrogen/discussions/categories/feedback
+    about: We <3 feedback. 

.github/PULL_REQUEST_TEMPLATE.md

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+<!-- Thank you for contributing! -->
+
+### Description
+
+<!-- Insert your description here and provide info about what issue this PR is solving -->
+
+### Additional context
+
+<!-- e.g. is there anything you'd like reviewers to focus on? -->
+
+---
+
+### Before submitting the PR, please make sure you do the following:
+
+- [ ] Add your change under the `Unreleased` heading in the package's `CHANGELOG.md`
+- [ ] Read the [Contributing Guidelines](https://github.com/shopify/hydrogen/blob/main/docs/contributing.md)
+- [ ] Provide a description in this PR that addresses **what** the PR is solving, or reference the issue that it solves (e.g. `fixes #123`)
+- [ ] (Shopifolk only) Open a PR in the Shopify Dev Docs with updates to the Hydrogen documentation, if needed

.github/commit-convention.md

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+## Git Commit Message Convention
+
+> This is adapted from [Angular's commit convention](https://github.com/conventional-changelog/conventional-changelog/tree/master/packages/conventional-changelog-angular).
+
+#### TL;DR:
+
+Messages must be matched by the following regex:
+
+<!-- prettier-ignore -->
+```js
+/^(revert: )?(feat|fix|docs|dx|refactor|perf|test|workflow|build|ci|chore|types|wip|release|deps)(\(.+\))?: .{1,50}/
+```
+
+#### Examples
+
+Appears under "Features" header, `dev` subheader:
+
+```
+feat(dev): add 'comments' option
+```
+
+Appears under "Bug Fixes" header, `dev` subheader, with a link to issue #28:
+
+```
+fix(dev): fix dev error
+
+close #28
+```
+
+Appears under "Performance Improvements" header, and under "Breaking Changes" with the breaking change explanation:
+
+```
+perf(build): remove 'foo' option
+
+BREAKING CHANGE: The 'foo' option has been removed.
+```
+
+The following commit and commit `667ecc1` do not appear in the changelog if they are under the same release. If not, the revert commit appears under the "Reverts" header.
+
+```
+revert: feat(compiler): add 'comments' option
+
+This reverts commit 667ecc1654a317a13331b17617d973392f415f02.
+```
+
+### Full Message Format
+
+A commit message consists of a **header**, **body** and **footer**. The header has a **type**, **scope** and **subject**:
+
+```
+<type>(<scope>): <subject>
+<BLANK LINE>
+<body>
+<BLANK LINE>
+<footer>
+```
+
+The **header** is mandatory and the **scope** of the header is optional.
+
+### Revert
+
+If the commit reverts a previous commit, it should begin with `revert: `, followed by the header of the reverted commit. In the body, it should say: `This reverts commit <hash>.`, where the hash is the SHA of the commit being reverted.
+
+### Type
+
+If the prefix is `feat`, `fix` or `perf`, it will appear in the changelog. However, if there is any [BREAKING CHANGE](#footer), the commit will always appear in the changelog.
+
+Other prefixes are up to your discretion. Suggested prefixes are `docs`, `chore`, `style`, `refactor`, and `test` for non-changelog related tasks.
+
+### Scope
+
+The scope could be anything specifying the place of the commit change. For example `dev`, `build`, `starter`, `cli` etc...
+
+### Subject
+
+The subject contains a succinct description of the change:
+
+- use the imperative, present tense: "change" not "changed" nor "changes"
+- don't capitalize the first letter
+- no dot (.) at the end
+
+### Body
+
+Just as in the **subject**, use the imperative, present tense: "change" not "changed" nor "changes".
+The body should include the motivation for the change and contrast this with previous behavior.
+
+### Footer
+
+The footer should contain any information about **Breaking Changes** and is also the place to
+reference GitHub issues that this commit **Closes**.
+
+**Breaking Changes** should start with the word `BREAKING CHANGE:` with a space or two newlines. The rest of the commit message is then used for this.

.github/workflows/tests_and_lint.yml

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+name: Tests and Lint
+
+on:
+  push:
+  pull_request:
+    branches: [main]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [14.x, 15.x, 16.x]
+
+    name: Node.js ${{ matrix.node-version }}
+
+    steps:
+      - name: Checkout the code
+        uses: actions/checkout@v2
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Get the yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - name: Get the cache for yarn
+        uses: actions/cache@v2
+        id: yarn-cache
+        with:
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
+
+      - name: Install the packages
+        run: yarn install --frozen-lockfile
+
+      - name: Lint the framework code
+        run: yarn lint
+
+      - name: Lint the template code
+        run: yarn lint
+        working-directory: ./packages/dev
+
+      - name: Build the code
+        run: yarn build
+
+      - name: Run the unit tests
+        run: yarn test
+
+      - name: Run the E2E tests
+        run: yarn test-e2e