microsoft / microsoft/tabster

Implement Shadow DOM support

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#340 1 comment 1 reaction 0 assignees View on GitHub

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Dominant language
TypeScript
Stars
165
Forks
42
Avg merge
1d 11h
Merged PRs (30d)
9

Description

Tabster relies on several DOM APIs like TreeWalker, Node.contains() and Node.parentElement that do not look into shadow roots. This prevents Tabster from working with custom elements that use the shadow DOM.

This issue is a parent for several issues to bring shadow DOM support to Tabster. Issues are roughly in priority with the highest being at the top.

  • #335
  • #338
  • #337
  • #339
  • #336

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading the parent issue together with child issues #335, #338, #337, #339, and #336, in their listed priority order. Use those issues to identify the scoped work; done means the checklist is complete and Tabster works with custom elements that use shadow DOM.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
frontend, web-dev
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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