fix(checkbox): modify mobile problem #2666
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WalkthroughThe pull request introduces modifications to the checkbox components across multiple files in the mobile component library. The changes primarily focus on enhancing component naming conventions, updating type definitions, and refining the checkbox group and individual checkbox implementations. The modifications include updating component names with a prefix, adding new events, improving type imports, and adjusting how checkbox labels are rendered in the user interface. Changes
Sequence DiagramsequenceDiagram
participant User
participant CheckboxGroup
participant Checkbox
User->>CheckboxGroup: Interact with checkboxes
CheckboxGroup->>Checkbox: Update state
Checkbox-->>CheckboxGroup: Emit 'change' event
CheckboxGroup->>User: Reflect updated selection
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Actionable comments posted: 1
🔭 Outside diff range comments (1)
packages/mobile/components/checkbox/src/checkbox.ts (1)
Line range hint
1-1: Add tests for the bug fixAccording to the PR objectives, tests haven't been added for this bug fix. Given that this is a critical mobile functionality, tests are essential.
Please add tests covering:
- The mobile checkbox behavior that was fixed
- Edge cases around checkbox group detection
- Integration with the mobile component hierarchy
Would you like me to help create a test suite for these scenarios?
🧹 Nitpick comments (2)
packages/mobile/components/checkbox/src/mobile.vue (1)
Line range hint
1-1: Add tests and documentation for the changesWhile the implementation looks good, the PR checklist indicates that tests and documentation updates are missing. Consider:
- Adding tests to verify:
- Checkbox state management
- Label rendering in both modes (prop vs slot)
- Accessibility attributes
- Updating documentation to explain:
- Proper label usage to avoid duplication
- Accessibility features
Would you like help with generating test cases or documentation updates?
packages/mobile/components/checkbox/src/checkbox.ts (1)
17-36: Type definitions improve compile-time safetyThe addition of explicit type imports and return types in the API interface will help catch potential issues earlier in development. This is a good improvement alongside the bug fix.
Consider adding JSDoc comments to document the purpose of each imported type, especially since this is a public API.
📜 Review details
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Review profile: CHILL
Plan: Pro
📒 Files selected for processing (6)
examples/sites/demos/mobile/app/checkbox/checkbox-group.vue(1 hunks)packages/mobile/components/checkbox-group/src/mobile.vue(1 hunks)packages/mobile/components/checkbox/src/checkbox.ts(1 hunks)packages/mobile/components/checkbox/src/mobile.vue(1 hunks)packages/mobile/components/checkbox/src/renderless/index.ts(1 hunks)packages/mobile/components/checkbox/src/renderless/vue.ts(1 hunks)
🔇 Additional comments (5)
packages/mobile/components/checkbox-group/src/mobile.vue (1)
35-36: LGTM! Well-structured component definition
The changes follow Vue 3 best practices:
- Explicit component naming improves debugging experience
- Proper emits declaration prevents runtime warnings
- Maintains existing functionality while improving code quality
Also applies to: 41-41
packages/mobile/components/checkbox/src/mobile.vue (2)
72-73: LGTM! Consistent component naming
The component naming changes align with the checkbox-group implementation and improve debugging capabilities.
Line range hint 24-63: Verify accessibility implementation
The checkbox implementation uses several ARIA attributes. Let's verify their correctness:
aria-hiddenis conditionally set based onindeterminatearia-checkeduses 'mixed' for indeterminate state- Role is properly set for indeterminate checkboxes
✅ Verification successful
Let me try with more generic commands to gather information about accessibility implementation across the codebase.
ARIA attributes implementation is consistent and correct
The implementation of ARIA attributes in the checkbox component follows accessibility best practices and maintains consistency across different versions:
- The indeterminate state correctly uses
aria-checked="mixed" - The
role="checkbox"is properly applied when in indeterminate state tabindexandaria-hiddenattributes are consistently implemented across mobile and PC versions- The conditional logic for all ARIA attributes follows the same pattern in all implementations
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check for consistent ARIA attribute usage across the codebase
# Search for other checkbox implementations to ensure consistency
rg -l 'aria-(hidden|checked).*indeterminate' --type vue
# Check for potential accessibility issues in checkbox components
ast-grep --pattern 'role="checkbox"' --lang vue
Length of output: 242
Script:
#!/bin/bash
# Search for ARIA attributes in all files, without specifying file type
rg -l 'aria-(hidden|checked).*indeterminate'
# Search for role="checkbox" in all files
rg 'role="checkbox"' -A 2 -B 2
# Find all potential checkbox component files
fd -g "*checkbox*.vue"
Length of output: 2802
Script:
#!/bin/bash
# Let's examine the implementation in other checkbox components to verify consistency
rg 'aria-(hidden|checked).*indeterminate' -A 2 -B 2 packages/vue/src/checkbox/src/mobile.vue packages/vue/src/checkbox/src/pc.vue packages/vue/src/checkbox/src/mobile-first.vue
# Check for tabindex usage with indeterminate state
rg 'tabindex.*indeterminate' -A 2 -B 2
# Look for other accessibility attributes in checkbox components
rg ':(aria-|role=|tabindex=)' -A 2 -B 2 packages/mobile/components/checkbox/src/mobile.vue
Length of output: 5395
packages/mobile/components/checkbox/src/renderless/index.ts (1)
114-116:
Verify the checkbox group detection behavior on mobile devices
The change from parent to vm parameter affects how we traverse the component hierarchy to find the checkbox group. While this might fix the mobile issue, we should verify the behavior in different scenarios.
Since this is a bug fix, please add test cases to cover:
- Nested checkbox groups
- Deep component hierarchies
- Mobile-specific scenarios
✅ Verification successful
The change from parent to vm parameter is safe and correctly implemented
Based on the code analysis:
- The
computedIsGroupimplementation correctly traverses the component hierarchy usingvm.$parentto find the checkbox group component. - The function maintains the same logic of checking for
componentName === CHECKBOX_GROUPwhile traversing up. - The state management and group detection remain consistent with the component's architecture.
The change appears to be a refactoring improvement rather than a bug fix, as:
- The implementation is properly integrated with Vue's parent-child relationship model
- The checkbox group detection logic is consistent with the mobile component structure
- The component registration and usage patterns in the mobile package support this implementation
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Check for potential checkbox group usage patterns that might be affected
echo "Checking for checkbox group usage patterns..."
ast-grep --pattern 'class $_ {
$$$
render() {
return (
<tiny-checkbox-group>
$$$
</tiny-checkbox-group>
)
}
}'
# Check for any custom implementations that might rely on the old parent reference
rg -l "parent\.\$parent.*checkbox.*group"
Length of output: 290
Script:
#!/bin/bash
# Let's try a different approach to verify the checkbox group detection behavior
# 1. Find all files that contain checkbox group related code
echo "Files containing checkbox group references:"
rg -l "checkbox.*group" --type-not test
# 2. Check the actual implementation of computedIsGroup in the current and previous versions
echo -e "\nChecking computedIsGroup implementation:"
git log -p -L '/computedIsGroup/,/^ }/:packages/mobile/components/checkbox/src/renderless/index.ts'
# 3. Look for any tests related to checkbox groups
echo -e "\nChecking for checkbox group tests:"
fd -e spec.ts -e test.ts | xargs rg -l "checkbox.*group"
# 4. Check for Vue parent-child relationship patterns
echo -e "\nChecking parent-child patterns:"
rg "\$parent.*checkbox" -A 3
Length of output: 1211
Script:
#!/bin/bash
# Let's focus on the mobile checkbox implementation and its group detection
# 1. Check the current implementation in the mobile package
echo "Mobile checkbox implementation:"
rg -A 10 "computedIsGroup" packages/mobile/components/checkbox/
# 2. Look for any mobile-specific tests
echo -e "\nMobile checkbox tests:"
fd -e spec.ts -e test.ts -p mobile.*checkbox | xargs cat
# 3. Check for any related component registration or usage patterns
echo -e "\nChecking component registration and usage:"
rg "checkbox.*group" packages/mobile/ -A 3
# 4. Look for any mobile-specific documentation or examples
echo -e "\nMobile checkbox documentation:"
fd README.md -p mobile.*checkbox | xargs cat
Length of output: 11861
packages/mobile/components/checkbox/src/renderless/vue.ts (1)
111-111: Ensure consistent parent access across all computed properties
The change to use vm instead of parent in computedIsGroup is correctly integrated. However, other computed properties in the API still use parent. Consider reviewing if they should also be updated for consistency.
| <tiny-checkbox label="复选框1">复选框1</tiny-checkbox> | ||
| <tiny-checkbox label="复选框2">复选框2</tiny-checkbox> |
There was a problem hiding this comment.
Remove duplicate label text to improve accessibility
The checkbox labels are currently specified both as a label prop and as child content, which could cause screen readers to announce the same text twice.
Apply this change to avoid duplication:
- <tiny-checkbox label="复选框1">复选框1</tiny-checkbox>
- <tiny-checkbox label="复选框2">复选框2</tiny-checkbox>
+ <tiny-checkbox label="复选框1" />
+ <tiny-checkbox label="复选框2" />Or if you prefer using slot content:
- <tiny-checkbox label="复选框1">复选框1</tiny-checkbox>
- <tiny-checkbox label="复选框2">复选框2</tiny-checkbox>
+ <tiny-checkbox>复选框1</tiny-checkbox>
+ <tiny-checkbox>复选框2</tiny-checkbox>📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| <tiny-checkbox label="复选框1">复选框1</tiny-checkbox> | |
| <tiny-checkbox label="复选框2">复选框2</tiny-checkbox> | |
| <tiny-checkbox label="复选框1" /> | |
| <tiny-checkbox label="复选框2" /> |
| <tiny-checkbox label="复选框1">复选框1</tiny-checkbox> | |
| <tiny-checkbox label="复选框2">复选框2</tiny-checkbox> | |
| <tiny-checkbox>复选框1</tiny-checkbox> | |
| <tiny-checkbox>复选框2</tiny-checkbox> |
PR
PR Checklist
Please check if your PR fulfills the following requirements:
PR Type
What kind of change does this PR introduce?
What is the current behavior?
Issue Number: N/A
What is the new behavior?
Does this PR introduce a breaking change?
Other information
Summary by CodeRabbit
New Features
labelattribute.Bug Fixes
aria-hiddenattributes.Documentation