Monorepo

[tjzel]

About

This pull request finally moves Reanimated repo to desired monorepo structure.

The migration process will be divided into steps, so then code review would be feasible.

Summary

This particular pull request does only the following:

• Creates a monorepo structure
• Moves current contents of the repository, excluding .git, to packages/react-native-reanimated.
• Creates a copy of the LICENSE, .gitignore in the root of the repository.

When reviewing, please only take those changes into account - clone this repository and browse the files.

After this PR monorepo's functionalities are not utilized. packages/react-native-reanimated still has its own node_modules and yarn.lock, as well as embedded packages. This will be changed in the following PRs.

Also, a number of scripts/CI won't work either due to path differences. This will also be amended in the upcoming PRs.

Test plan

Run yarn in the root of the repository, yarn && yarn build && yarn build:app in packages/react-native-reanimated and build the Example app as usual. It's working as expected.

Steps achieved towards monorepo

• [ ] All CI pass
• [x] Precommit scripts work properly
• [x] react-native-reanimated is a separate workspace which uses hoisted node_modules
• [x] app is a separate workspace which uses hoisted node_modules
• [x] paper example is a separate workspace which uses hoisted node_modules
• [x] fabric example is a separate workspace which uses hoisted node_modules
• [x] web example is a separate workspace which uses hoisted node_modules
• [x] macos example is a separate workspace which uses hoisted node_modules
• [x] next example is a separate workspace which uses hoisted node_modules
• [x] reanimated eslint plugin is a separate workspace which uses hoisted node_modules
• [x] the npm package builds and works as expected
• [x] reanimated2 directory is removed
• [x] TypeScript, ESLint and Prettier configs are unified and only extended when necessary in workspaces