SheWhoReignsSupreme/revenge-plugins
1
0
Fork 0
Code Issues 1 Pull requests 1 Projects Releases Packages Wiki Activity Actions

Key Inspector: fix fiber capture - this build uses Fabric's __internalInstanceHandle

Browse source
This commit is contained in:
everestmcarthur 2026-08-01 21:50:24 -04:00
parent ef1871ce7c
commit 9246309220
1 changed files with 20 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
plugins/key-inspector/src/ui/Settings.tsx
View file

@ -306,6 +306,11 @@ function FiberCaptureSection() {
} else if (instance._internalInstanceHandle) {
fiber = instance._internalInstanceHandle;
method = "_internalInstanceHandle";
} else if (instance.__internalInstanceHandle) {
// Fabric (RN's new architecture) - confirmed present on-device via the diagnostic
// status text (single-underscore variants above don't exist on this build at all).
fiber = instance.__internalInstanceHandle;
method = "__internalInstanceHandle";
} else {
const fiberKey = Object.keys(instance).find(
(k) => k.startsWith("__reactFiber$") || k.startsWith("__reactInternalInstance$")
@ -321,6 +326,21 @@ function FiberCaptureSection() {
return;
}
// Fabric's __internalInstanceHandle isn't always the bare fiber itself in every RN
// version - some ship it as a wrapper one level up. If it doesn't already look
// fiber-shaped (no .return/.child at all), try the couple of commonly-nested spots
// before giving up, so a shape difference doesn't just silently produce a useless tree.
if (fiber.return === undefined && fiber.child === undefined) {
const nested = fiber.stateNode ?? fiber.fiber ?? fiber._debugOwner;
if (nested && (nested.return !== undefined || nested.child !== undefined)) {
fiber = nested;
method += " (via nested property)";
} else {
setStatus(`Found "${method}" but it doesn't look fiber-shaped (no .return/.child). Its keys: ${Object.keys(fiber).join(", ") || "(none)"}`);
return;
}
}
let root = fiber;
let guard = 0;
while (root.return && guard < 5000) {