# vscode-js-profile-visualizer

**Repository Path**: mirrors_microsoft/vscode-js-profile-visualizer

## Basic Information

- **Project Name**: vscode-js-profile-visualizer
- **Description**: A custom editor for viewing `.cpuprofile` files in VS Code
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-08-19
- **Last Updated**: 2025-09-20

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# vscode-js-profile-visualizer

A custom editor for viewing `.cpuprofile` files in VS Code. Pairs well with our new [JavaScript debugger](https://github.com/microsoft/vscode-js-debug).

![](./table.png)
![](./flame.png)

## Format of .cpuprofile
- **Vscode-js-profile-visualizer**  works for any .cpuprofile file.
- Definition of .cpuprofile format :- _https://chromedevtools.github.io/devtools-protocol/tot/Profiler/#type-Profile_



## Contributing

This is an npm workspace, with a core package that shares data models and some UI between extensions.

- You can use `npm run watch` to watch _everything_, or, for example, `npm run watch:flame`, to only watch changes to the flame graph extension.
- There's a launch config that runs all extensions.
- `npm run compile`, again with scopes like `compile:flame`, create static compilations of various packages.