🚚 Move test cases from `lodash` and validate `es-toolkit/compat`

[raon0211]

What is es-toolkit/compat?

es-toolkit/compat is a compatibility layer designed to help you transition from lodash to es-toolkit. It aims for 100% compatibility with lodash.

See our compatibility docs.

Moving test cases from lodash

We need your help to move test cases from lodash to es-toolkit. Here's how you can contribute:

1. Find a function in the "in review" stage in our compatibility docs.
2. Migrate the corresponding test code from lodash.
   • Place the test code in our compat directory.
   • Adjust the code as needed, e.g., change lodashStable.map(arr, fn) to arr.map(fn).
   • For which test cases to move, please refer to our design principles.
   • Example: The test code for drop.
3. Run the migrated test code with vitest ./src/compat/**/*.
4. Fix any failing test cases.
   • Add compatibility implementations if needed.
   • Example: chunk.
5. If all tests pass, update our compatibility docs.