Plugin for cross-language analysis of QuickBEAM (Elixir + JavaScript).
Detects QuickBEAM.eval/2,3 and QuickBEAM.call/3,4 calls where the
JS source is a string literal, parses the embedded JavaScript, and
connects the two graphs with cross-language edges:
:js_eval— Elixir eval call → JS function definitions:js_call— Elixir call site → JS named function:beam_call— JSBeam.call("handler")→ Elixir handler