eclipse-theia/theia

keyboard navigation does not work in debug console

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#5,493 opened on Jun 17, 2019

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 (4 comments) (1 reaction) (0 assignees)TypeScript (18,676 stars) (2,478 forks)batch import
bugdebughelp wanted

Description

There is also seem to be a race condition between tree widget rows and selected row. Sometimes a selected row get updated before rows are updated.

Contributor guide

Tech stack
typescript
Domain
frontendaccessibility
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
4
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
needs investigation
Prerequisites
TypeScriptTheia widget system basicsdebugging skills
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
25
Research direction
Investigate the debug console widget implementation in theia/packages/debug/src/browser/console/debug console.tsx and related tree widget components. Look at the race condition between row updates and selected row state, possibly caused by async updates. Check comments on the issue for any hints or reproduction steps. Review any related PRs that attempted to fix similar navigation issues.
keyboard navigation does not work in debug console · eclipse-theia/theia#5493 | Good First Issue