| # IonGraph |
| |
| JavaScriptCore visualizer for control flow graph. |
| Forked version of [iongraph](https://github.com/mozilla-spidermonkey/iongraph), an interactive visualizer for the SpiderMonkey Ion compiler backend. |
| |
| Main differences are, |
| |
| 1. Because JSC's graph are irreducible in many cases, we are using traditional layout mechanism, and incorporating iongraph's better layout heuristics into it. |
| 2. loop header, backedge etc. are computed in the visualizer side, so graph JSON does not need to include them. Sometimes, JSC graph is not ready to generate this information from C++ because predecessors are not set up yet. |
| 3. Make it work without using ES6 modules for dist-www built version so that we can just use it by opening a local HTML file without a server. |
| |
| ## Developing |
| |
| To run the viewer locally: |
| |
| ``` |
| bun install |
| bun run serve |
| ``` |
