microsoft / microsoft/react-native-windows

Track how time is spent during the different phases of a CLI command

Open
#9,109 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Area: CLI Area: Developer Experience Area: Performance enhancement Workstream: Performance
Dominant language
C++
Stars
17.3k
Forks
1.2k
Avg merge
1d 13h
Merged PRs (30d)
33

Description

Summary

Record the time spent in each "phase" of a CLI command so we can track what are the most expensive operations.

Motivation

Every time we implement features in a CLI command there's concern that it hurts the CLI's performance. Adding this information would help us scope our concern relative to the total time it takes for the command to complete.

Basic Example

No response

Open Questions

No response

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

The issue names no files, tests, or entry points. Start by locating the CLI command implementation and identifying its phases, then determine how elapsed time should be recorded for each phase. Done means timing data is available for the phases of a completed CLI command.

Written by the indexing model from the issue text.

Assessment

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

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.