call-graph vscode extension for generate call graph in graphviz dot language, based on vscode call hierarchy language feature.

• generate call graph in dot language and preview.
• save graph as dot or svg file

1. Open your folder and select a entry function
2. Run CallGraph.showOutgoingCallGraph command using Ctrl+Shift+P or context menu to show outgoing calls
3. Or Run CallGraph.showIncomingCallGraph command using Ctrl+Shift+P or context menu to show incoming calls

• GitHub

Enjoy!