feat: catch and report fatal initialization errors

lib/utils/src/error.ts

@@ -1,5 +1,5 @@
 export function getErrorStack(e: unknown) {
-    return e instanceof Error ? e.stack : String(e)
+    return e instanceof Error ? (e.stack ?? String(e)) : String(e)
 }
 
 export function getCurrentStack() {

scripts/build.ts

@@ -131,7 +131,6 @@ export default async function build(dev = Dev, log = true) {
 
     await bundle.write({
         minify: 'dce-only',
-        exports: 'none',
         esModule: false,
         minifyInternalExports: true,
         hoistTransitiveImports: false,

src/index.ts

@@ -1,5 +1,16 @@
+import { callBridgeMethod } from '@revenge-mod/modules/native'
+import { getErrorStack } from '@revenge-mod/utils/error'
+import { BuildEnvironment, FullVersion } from '~constants'
 import type { Metro } from '@revenge-mod/modules/types'
 
+// @ts-expect-error
+globalThis.ErrorUtils = {
+    // RN JSI only requires these two properties:
+    // https://github.com/facebook/react-native/blob/802e1a7/packages/react-native/ReactCommon/cxxreact/ErrorUtils.h#L18-L19
+    reportError: onError,
+    reportFatalError: onError,
+}
+
 Object.defineProperty(globalThis, '__c', {
     configurable: true,
     set(clear: Metro.ClearFn) {
@@ -12,3 +23,20 @@ Object.defineProperty(globalThis, '__c', {
         import('./preinit')
     },
 })
+
+export function onError(error: unknown) {
+    const stack = getErrorStack(error)
+
+    callBridgeMethod('revenge.alertError', [
+        stack,
+        `${FullVersion} (${BuildEnvironment})`,
+    ])
+
+    nativeLoggingHook(`\u001b[31m${stack}\u001b[0m`, 2)
+}
+
+declare module '@revenge-mod/modules/native' {
+    export interface Methods {
+        'revenge.alertError': [[error: string, version: string], void]
+    }
+}

src/init.ts

@@ -3,7 +3,7 @@ import '@revenge-mod/react/init'
 import '@revenge-mod/storage/init'
 
 import { onRunApplication } from '@revenge-mod/react/native'
-import { onError } from '~preinit'
+import { onError } from '~index'
 
 const unsub = onRunApplication(() => {
     unsub()

src/preinit.ts

@@ -5,9 +5,7 @@ import {
     onModuleFirstRequired,
     onModuleInitialized,
 } from '@revenge-mod/modules/metro/subscriptions'
-import { callBridgeMethod } from '@revenge-mod/modules/native'
+import { onError } from '~index'
-import { getErrorStack } from '@revenge-mod/utils/error'
-import { BuildEnvironment, FullVersion } from '~constants'
 
 const IndexModuleId = 0
 
@@ -49,20 +47,3 @@ onModuleFirstRequired(IndexModuleId, function onIndexRequired() {
         onError(e)
     }
 })
-
-export function onError(error: unknown) {
-    const stack = getErrorStack(error) ?? String(error)
-
-    callBridgeMethod('revenge.alertError', [
-        stack,
-        `${FullVersion} (${BuildEnvironment})`,
-    ])
-
-    nativeLoggingHook(`\u001b[31m${stack}\u001b[0m`, 2)
-}
-
-declare module '@revenge-mod/modules/native' {
-    export interface Methods {
-        'revenge.alertError': [[error: string, version: string], void]
-    }
-}