palantir/blueprint

Blueprint table elements do not use correct roles

Open

#6,224 创建于 2023年6月14日

在 GitHub 查看
 (0 评论) (0 反应) (0 负责人)TypeScript (20,263 star) (2,167 fork)batch import
Domain: accessibilityP1Package: tableType: enhancementhelp wanted

描述

You can use VoiceOver on Mac on https://blueprintjs.com/docs/#table/features to trivially see this - the elements don't correctly declare e.g. table, row, cell, etc. roles so that the screenreader is unable to correctly read each row. Instead, each cell gets read one at a time

贡献者指南

技术栈
reacttypescript
领域
accessibilityfrontend
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
2
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-3 hours
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
knowledge of ARIA rolesfamiliarity with Blueprint components
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
85
研究方向
Examine the Blueprint Table component source code (likely in `packages/table/src/`). The issue states that rows and cells lack correct `table`, `row`, and `cell` ARIA roles. Look at how `<Table>` renders its internal elements (e.g., in `tableBody.tsx` or similar) and add the necessary roles. Test the fix using VoiceOver on macOS to ensure each row is read correctly. Refer to the issue description and the Blueprint accessibility docs for guidance.