Skip to content

fix(tabs): 兼容16的处理 #3150

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 11 commits into from
Apr 3, 2025
Merged

Conversation

xiaoyatong
Copy link
Collaborator

@xiaoyatong xiaoyatong commented Apr 3, 2025

🤔 这个变动的性质是?

  • 新特性提交
  • 日常 bug 修复
  • 站点、文档改进
  • 演示代码改进
  • 组件样式/交互改进
  • TypeScript 定义更新
  • 包体积优化
  • 性能优化
  • 功能增强
  • 国际化改进
  • 重构
  • 代码风格优化
  • 测试用例
  • 分支合并
  • 其他改动(是关于什么的改动?)

🔗 相关 Issue

💡 需求背景和解决方案

☑️ 请求合并前的自查清单

⚠️ 请自检并全部勾选全部选项⚠️

  • 文档已补充或无须补充
  • 代码演示已提供或无须提供
  • TypeScript 定义已补充或无须补充
  • fork仓库代码是否为最新避免文件冲突
  • Files changed 没有 package.json lock 等无关文件

Summary by CodeRabbit

  • 重构
    • 优化了 Tab Pane 组件的条件渲染逻辑,使内容在存在且启用时显示,从而提升了界面的一致性和可预测性。
  • 测试
    • 在 Tabs 组件的测试中添加了重新渲染功能,以验证当子组件更新时的行为。

Copy link

coderabbitai bot commented Apr 3, 2025

Caution

Review failed

The pull request is closed.

Walkthrough

本次变更更新了两个 TabPane 组件的返回语句。原先使用逻辑与运算符(&&)进行了条件渲染,现在统一改为使用三元运算符来明确判断 children 是否存在,并在有内容时根据 disabled 状态选择性地渲染容器,否则返回 null

Changes

文件 变更摘要
src/.../tabpane.taro.tsx, src/.../tabpane.tsx 修改 TabPane 组件的返回语句:由逻辑与(&&)替换为三元运算符,明确判断 children 是否存在,若存在则根据 disabled 状态条件性渲染容器,否则返回 null
src/.../tabs/__test__/tabs.spec.tsx 在测试用例中添加 rerender 函数,以支持在初始渲染后重新渲染 Tabs 组件,并验证更新后的子组件行为。

Sequence Diagram(s)

sequenceDiagram
    participant TabPane
    participant Renderer
    TabPane->>Renderer: 检查是否存在 children
    alt 存在 children
        TabPane->>Renderer: 检查 disabled 状态
        alt 未禁用 (disabled=false)
            Renderer-->>TabPane: 渲染容器并包含 children
        else 已禁用 (disabled=true)
            Renderer-->>TabPane: 渲染容器但不包含 children
        end
    else
        Renderer-->>TabPane: 返回 null
    end
Loading

Possibly related PRs

Suggested reviewers

  • oasis-cloud

Poem

我是小兔轻轻跳,
在代码园中找乐调。
三元清晰明了照,
逻辑分明心自骄。
改革代码如春晓,
跳动步伐共欢笑。


📜 Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 265378d and 667d53a.

📒 Files selected for processing (1)
  • src/packages/tabs/__test__/tabs.spec.tsx (2 hunks)

🪧 Tips

Chat

There are 3 ways to chat with CodeRabbit:

  • Review comments: Directly reply to a review comment made by CodeRabbit. Example:
    • I pushed a fix in commit <commit_id>, please review it.
    • Generate unit testing code for this file.
    • Open a follow-up GitHub issue for this discussion.
  • Files and specific lines of code (under the "Files changed" tab): Tag @coderabbitai in a new review comment at the desired location with your query. Examples:
    • @coderabbitai generate unit testing code for this file.
    • @coderabbitai modularize this function.
  • PR comments: Tag @coderabbitai in a new PR comment to ask questions about the PR branch. For the best results, please provide a very specific query, as very limited context is provided in this mode. Examples:
    • @coderabbitai gather interesting stats about this repository and render them as a table. Additionally, render a pie chart showing the language distribution in the codebase.
    • @coderabbitai read src/utils.ts and generate unit testing code.
    • @coderabbitai read the files in the src/scheduler package and generate a class diagram using mermaid and a README in the markdown format.
    • @coderabbitai help me debug CodeRabbit configuration file.

Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments.

CodeRabbit Commands (Invoked using PR comments)

  • @coderabbitai pause to pause the reviews on a PR.
  • @coderabbitai resume to resume the paused reviews.
  • @coderabbitai review to trigger an incremental review. This is useful when automatic reviews are disabled for the repository.
  • @coderabbitai full review to do a full review from scratch and review all the files again.
  • @coderabbitai summary to regenerate the summary of the PR.
  • @coderabbitai generate docstrings to generate docstrings for this PR.
  • @coderabbitai resolve resolve all the CodeRabbit review comments.
  • @coderabbitai plan to trigger planning for file edits and PR creation.
  • @coderabbitai configuration to show the current CodeRabbit configuration for the repository.
  • @coderabbitai help to get help.

Other keywords and placeholders

  • Add @coderabbitai ignore anywhere in the PR description to prevent this PR from being reviewed.
  • Add @coderabbitai summary to generate the high-level summary at a specific location in the PR description.
  • Add @coderabbitai anywhere in the PR title to generate the title automatically.

CodeRabbit Configuration File (.coderabbit.yaml)

  • You can programmatically configure CodeRabbit by adding a .coderabbit.yaml file to the root of your repository.
  • Please see the configuration documentation for more information.
  • If your editor has YAML language server enabled, you can add the path at the top of this file to enable auto-completion and validation: # yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json

Documentation and Community

  • Visit our Documentation for detailed information on how to use CodeRabbit.
  • Join our Discord Community to get help, request features, and share feedback.
  • Follow us on X/Twitter for updates and announcements.

@github-actions github-actions bot added action:review This PR needs more reviews (less than 2 approvals) 3.x Target branch 3.x labels Apr 3, 2025
Copy link

codecov bot commented Apr 3, 2025

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 87.20%. Comparing base (c5f266a) to head (667d53a).
Report is 2 commits behind head on feat_v3.x.

Additional details and impacted files
@@              Coverage Diff              @@
##           feat_v3.x    #3150      +/-   ##
=============================================
+ Coverage      87.18%   87.20%   +0.01%     
=============================================
  Files            280      279       -1     
  Lines          18525    18538      +13     
  Branches        2816     2822       +6     
=============================================
+ Hits           16151    16166      +15     
+ Misses          2369     2367       -2     
  Partials           5        5              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
  • 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

Copy link

@coderabbitai coderabbitai bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 1

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 5545133 and 265378d.

📒 Files selected for processing (2)
  • src/packages/tabpane/tabpane.taro.tsx (1 hunks)
  • src/packages/tabpane/tabpane.tsx (1 hunks)
🧰 Additional context used
🪛 GitHub Check: codecov/patch
src/packages/tabpane/tabpane.tsx

[warning] 35-35: src/packages/tabpane/tabpane.tsx#L35
Added line #L35 was not covered by tests

🔇 Additional comments (1)
src/packages/tabpane/tabpane.taro.tsx (1)

34-36: 保持了跨平台实现的一致性,提高了代码可读性

这个修改与 Web 版本的修改保持一致,将逻辑与(&&)运算符替换为三元运算符。这种改进明确了条件渲染的流程,使代码更加清晰易读,同时确保了在 Taro 环境中与 React 16 的兼容性。

这种一致性的修改有助于减少在不同平台之间切换时可能出现的混淆和错误,是一个很好的实践。

Comment on lines +33 to +35
return children ? (
<div className={classes}>{!disabled && children}</div>
) : null
Copy link

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

💡 Verification agent

❓ Verification inconclusive

代码修改提高了逻辑清晰度,并解决了 React 16 兼容性问题

将逻辑与(&&)运算符替换为三元运算符是一个很好的改进。这种修改明确了当 children 不存在时返回 null,而不是可能导致的隐式 undefined。这解决了在 React 16 中可能出现的渲染问题,使组件行为更加可预测。

不过,根据静态分析工具的提示,第 35 行(返回 null 的情况)没有被测试覆盖。建议添加相应的测试用例,确保这种边缘情况得到正确处理。


🏁 Script executed:

#!/bin/bash
# 检查是否有相关的测试用例验证 children 为空的情况
rg -n "test.*(?:without|empty|no|null).*children" --type ts src/packages/tabpane/__tests__/

Length of output: 165


重点:请添加针对 children 为空情况的测试用例

代码修改提升了逻辑清晰度,并解决了 React 16 兼容性问题。将逻辑与(&&)运算符替换为三元运算符,使组件在 children 为空时明确返回 null,避免了可能的隐式 undefined 问题。

不过,目前在项目中没有找到可验证 children 为空(返回 null)的测试用例,可能会导致这一边缘情况在未来未被覆盖。建议补充相应的测试用例,以确保此情况得到正确处理。

  • 文件位置:src/packages/tabpane/tabpane.tsx(第 33-35 行)
  • 建议为 children 为空的情况增加测试覆盖
🧰 Tools
🪛 GitHub Check: codecov/patch

[warning] 35-35: src/packages/tabpane/tabpane.tsx#L35
Added line #L35 was not covered by tests

Copy link

@coderabbitai coderabbitai bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 0

🧹 Nitpick comments (2)
src/packages/tabpane/tabpane.tsx (1)

33-35: 优化了React 16中对空children的处理方式

这个修改很好地解决了React 16中对于falsy值处理的兼容性问题。使用三元运算符替代逻辑与(&&)操作符可以确保在children为falsy值时明确返回null,而不是可能导致意外渲染行为的其他falsy值(如false或undefined)。

这种方式更加明确且安全,特别是在React 16及以上版本中,明确返回null是表示"不渲染任何内容"的推荐方式。

考虑添加单元测试来覆盖children为null或undefined的情况,以确保这部分逻辑在未来的更改中保持稳定。

🧰 Tools
🪛 GitHub Check: codecov/patch

[warning] 35-35: src/packages/tabpane/tabpane.tsx#L35
Added line #L35 was not covered by tests

src/packages/tabpane/tabpane.taro.tsx (1)

34-36: 优化了React 16中对空children的处理方式

这个修改很好地解决了React 16中对于falsy值处理的兼容性问题。使用三元运算符替代逻辑与(&&)操作符可以确保在children为falsy值时明确返回null,而不是可能导致意外渲染行为的其他falsy值(如false或undefined)。

这种方式更加明确且安全,特别是在React 16及以上版本中,明确返回null是表示"不渲染任何内容"的推荐方式。而且这个修改与web版本保持了一致性,确保了跨平台行为的一致性。

建议添加单元测试来覆盖children为null或undefined的情况,以确保这部分逻辑在未来的更改中保持稳定。

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 5545133 and 265378d.

📒 Files selected for processing (2)
  • src/packages/tabpane/tabpane.taro.tsx (1 hunks)
  • src/packages/tabpane/tabpane.tsx (1 hunks)
🧰 Additional context used
🪛 GitHub Check: codecov/patch
src/packages/tabpane/tabpane.tsx

[warning] 35-35: src/packages/tabpane/tabpane.tsx#L35
Added line #L35 was not covered by tests

🔇 Additional comments (1)
src/packages/tabpane/tabpane.tsx (1)

35-35:

❓ Verification inconclusive

测试覆盖率提示

静态分析工具显示第35行(返回null的情况)没有被测试覆盖。建议添加针对TabPane组件在children为falsy值情况下的单元测试。

可以通过创建一个测试用例,传入null、undefined或false作为children来验证组件的行为。


🏁 Script executed:

#!/bin/bash
# 搜索当前存在的TabPane相关测试
fd test --exec grep -l "TabPane" {} \;

Length of output: 5542


测试覆盖率缺失 – 请添加针对假值 children 的单元测试

当前在 src/packages/tabpane/tabpane.tsx 第35行的代码

  ) : null

未被现有测试覆盖。静态分析工具提示在 children 为假值(如 nullundefinedfalse)时,组件的返回逻辑没有测试验证,可能存在隐患。

建议:

  • 在 TabPane 组件的单元测试中新增用例,分别传入 nullundefinedfalse 作为 children,以验证组件是否正确返回 null
  • 请手动确认当前项目中是否已有覆盖该分支的测试,由于自动检索测试文件的命令输出不够明确(部分输出提示目录错误),建议进行人工复查。
🧰 Tools
🪛 GitHub Check: codecov/patch

[warning] 35-35: src/packages/tabpane/tabpane.tsx#L35
Added line #L35 was not covered by tests

@pull-request-size pull-request-size bot added size/S and removed size/XS labels Apr 3, 2025
@oasis-cloud oasis-cloud merged commit ab8edd5 into jdf2e:feat_v3.x Apr 3, 2025
8 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
3.x Target branch 3.x action:review This PR needs more reviews (less than 2 approvals) size/S
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants