### Before submitting a pull request, please make sure the following is done: 1. Read the [contributing guide](https://github.com/vant-ui/vant/blob/dev/.github/CONTRIBUTING.md). 2. If you've added code that should be tested, add tests. 3. If you've changed APIs, update the documentation. 4. Ensure the test suite passes (`npm test`). #### Title Format type(ComponentName?):commit message Example: - docs: fix typo in quickstart - build: optimize build speed - fix(Button): incorrect style - feat(Button): add color prop Allowed Types: - fix - feat - docs - perf - test - types - build - chore - refactor - breaking change