https://github.com/chanhx/crabviz

🦀 A LSP-based interative call graph generator
https://github.com/chanhx/crabviz

c callgraph cpp go java javascript language-server-protocol lsp python rust static-analysis typescript vscode

Last synced: about 2 months ago
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🦀 A LSP-based interative call graph generator

• Host: GitHub
• URL: https://github.com/chanhx/crabviz
• Owner: chanhx
• License: apache-2.0
• Created: 2022-02-16T15:00:45.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2024-08-17T01:51:41.000Z (4 months ago)
• Last Synced: 2024-08-17T02:50:04.184Z (4 months ago)
• Topics: c, callgraph, cpp, go, java, javascript, language-server-protocol, lsp, python, rust, static-analysis, typescript, vscode
• Language: Rust
• Homepage:
• Size: 408 KB
• Stars: 661
• Watchers: 9
• Forks: 20
• Open Issues: 12
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

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README

        
# Crabviz

Crabviz is a [LSP](https://microsoft.github.io/language-server-protocol/)-based call graph generator. It leverages the Language Server Protocol to generate interactive call graphs, helps you visually explore source code.

## Features

* Workable for various programming languages

* Highlight on click

* Two kinds of graphs

   You can generate a call graph for selected files to get an overview, or a selected function to track the call hierarchy.

* Export call graphs as SVG

## Preview

![preview](https://raw.githubusercontent.com/chanhx/assets/main/crabviz/preview.gif)

## Install

Since Crabviz utilizes the capabilities of language servers, it is better suited as an IDE/editor extension than a standalone command line tool.

It is currently available on [VS Code](https://marketplace.visualstudio.com/items?itemName=chanhx.crabviz), and PRs for other editors are welcome.

## Credits

Crabviz is inspired by [graphql-voyager](https://github.com/graphql-kit/graphql-voyager) and [go-callvis](https://github.com/ondrajz/go-callvis).