fix(pagination): color of icon #2769
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Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## V3.0 #2769 +/- ##
=======================================
Coverage 83.98% 83.98%
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Files 221 221
Lines 17879 17879
Branches 2676 2676
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Misses 2858 2858
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Actionable comments posted: 1
🧹 Outside diff range and nitpick comments (2)
src/packages/pagination/pagination.taro.tsx (2)
7-7: 建议添加 harmony 函数的用途说明
harmony函数的具体用途和返回值需要在代码中说明，这将有助于其他开发者理解其在颜色处理中的作用。建议添加注释解释该函数的作用。
109-116: 建议优化 addColorForHarmony 函数的实现当前实现有以下几点可以改进：
- 可以为 color 参数添加类型验证
- 可以使用 useMemo 缓存克隆后的元素，避免不必要的重渲染
建议按照以下方式重构：
+ type ValidColor = `#${string}` | `rgb(${number}, ${number}, ${number})`; - function addColorForHarmony(maybeElement: ReactNode, color: string) { + function addColorForHarmony(maybeElement: ReactNode, color: ValidColor) { if (React.isValidElement(maybeElement) && harmony()) { - return React.cloneElement<any>(maybeElement, { + return React.cloneElement(maybeElement, { color, }) } return maybeElement }
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src/packages/pagination/pagination.taro.tsx (1)
109-116: 建议将颜色值抽取为常量
addColorForHarmony函数的实现逻辑清晰，但建议将使用到的颜色值（'#c2c4cc' 和 '#ff0f23'）抽取为常量或主题变量，以提高可维护性和一致性。建议添加如下常量定义：
+const PAGINATION_COLORS = { + disabled: '#c2c4cc', + active: '#ff0f23', +} as const;
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src/packages/pagination/pagination.taro.tsx(4 hunks)
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src/packages/pagination/pagination.taro.tsx (1)
7-7: 导入语句正确且必要
从 @/utils/platform-taro 导入 harmony 函数是合理的，因为它被用于新增的条件性颜色处理功能。
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src/packages/pagination/pagination.taro.tsx (1)
121-124: 建议将和谐图标方案标准化基于之前的评论，
addColorForHarmony的实现可以作为处理鸿蒙图标的通用解决方案。建议：
- 将此方案文档化，作为处理鸿蒙图标的最佳实践
- 考虑创建一个专门的图标组件，封装这个行为
- 在组件库中统一使用这个方案
这样可以：
- 确保图标处理的一致性
- 简化其他组件的实现
- 方便后续维护和升级
Also applies to: 161-164
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src/packages/pagination/pagination.taro.tsx(3 hunks)src/utils/add-color-for-harmony.ts(1 hunks)
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src/utils/add-color-for-harmony.ts (3)
1-2: 导入语句看起来不错！
导入声明清晰明确，类型声明也很恰当。
13-13: 导出语句正确
默认导出声明清晰明确。
1-13: 建议添加单元测试
这个工具函数缺少单元测试覆盖。建议添加以下测试场景：
- 传入有效的 React 元素时的行为
- 传入非 React 元素时的行为
- harmony() 返回 false 时的行为
需要我帮您生成单元测试代码吗？
src/packages/pagination/pagination.taro.tsx (3)
7-7: 导入语句正确实现
导入语句遵循了项目的路径别名约定，并且放置在了合适的位置。
121-124: 建议使用主题系统变量
之前的评审意见仍然有效。建议：
- 使用主题系统中定义的颜色变量
- 避免重复的硬编码颜色值
- 确保与设计规范保持一致
建议修改为：
{addColorForHarmony(
prev || locale.pagination.prev,
- currentPage === 1 ? '#c2c4cc' : '#ff0f23'
+ currentPage === 1 ? 'var(--nutui-color-text-disabled)' : 'var(--nutui-color-primary)'
)}161-164: 保持与上一页按钮实现的一致性
为保持一致性，建议对下一页按钮应用相同的主题变量修改：
{addColorForHarmony(
next || locale.pagination.next,
- currentPage >= pageCount ? '#c2c4cc' : '#ff0f23'
+ currentPage >= pageCount ? 'var(--nutui-color-text-disabled)' : 'var(--nutui-color-primary)'
)}
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src/utils/add-color-for-harmony.ts (1)
14-21: 建议添加颜色值验证当前实现没有对
color参数进行验证，可能会导致无效的颜色值被传入。建议添加颜色验证函数：
const isValidColor = (color: string): boolean => { const colorRegex = /^#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$/ return colorRegex.test(color) }然后在函数中使用：
function addColorForHarmony(maybeElement: ReactNode, color: string) { + if (!isValidColor(color)) { + console.warn(`无效的颜色值: ${color}`) + return maybeElement + } if (React.isValidElement(maybeElement) && harmony()) {
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src/utils/add-color-for-harmony.ts (2)
1-6: 导入和接口定义看起来不错！
导入语句清晰明确，接口定义简洁且类型正确。
8-13: 文档注释很完善！
JSDoc 注释清晰地描述了函数的用途、参数和返回值。
| */ | ||
| function addColorForHarmony(maybeElement: ReactNode, color: string) { | ||
| if (React.isValidElement(maybeElement) && harmony()) { | ||
| return React.cloneElement<ColorProps>(maybeElement as ReactElement, { |
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🛠️ Refactor suggestion
建议添加类型安全检查
直接将 maybeElement 断言为 ReactElement 可能不够安全。建议添加额外的类型检查。
建议修改如下：
- return React.cloneElement<ColorProps>(maybeElement as ReactElement, {
+ const element = maybeElement as ReactElement
+ if (!React.isValidElement(element)) {
+ return maybeElement
+ }
+ return React.cloneElement<ColorProps>(element, {📝 Committable suggestion
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| return React.cloneElement<ColorProps>(maybeElement as ReactElement, { | |
| const element = maybeElement as ReactElement | |
| if (!React.isValidElement(element)) { | |
| return maybeElement | |
| } | |
| return React.cloneElement<ColorProps>(element, { |
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Summary by CodeRabbit
prev和next按钮的颜色根据当前页状态动态变化。#c2c4cc，其他情况下为#ff0f23。