microsoft / microsoft/STL

Write Visual Studio visualizations using C++

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visualizer
Dominant language
C++
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Description

The current visualization of STL uses the built-in XML dialect, which is inflexible. The debugger actually has an API https://github.com/Microsoft/ConcordExtensibilitySamples/ that allows types to be visualized programmatically. Perhaps STL could consider adopting it. A complete example is https://github.com/microsoft/cppwinrt/tree/master/natvis.

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 ConcordExtensibilitySamples API and the cppwinrt natvis example linked in the issue. Compare their programmatic visualization approach with the STL's current built-in XML visualizations, then clarify which STL types and debugger behavior should be covered. Done requires an agreed scope and working Visual Studio visualizations with validation criteria.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
devtools
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Active
Clarity
Needs clarification
Newbie friendliness
25/100

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