microsoft / microsoft/vscode-cpptools

Showing the documentation for virtual methods through inheritance.

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#3,782 3 comments 14 reactions 0 assignees View on GitHub

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Feature Request Feature: Doc comments Language Service
Dominant language
TypeScript
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Merged PRs (30d)
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Description

Hello,

I usually document the interface like:

/**
 * @breaf foo should do THE thing. 
virtual void foo() = 0;

Documenting the override-ed method is often redundant so I don't do it much.

It would be nice if the hover would show the interface's documentation for the overridden method (if it is not provided for it of course).

Contributor guide

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First steps

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  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 locating the C++ hover handling and any tests for documentation on overridden methods. Trace how documentation is selected for an override and its base virtual method. Done means a hover on an undocumented override displays the inherited interface documentation, while an override's own documentation remains preferred.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp, typescript
Domain
tooling
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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