chore(core): Upgrade TypeScript from 4.9.5 to 5.9.3

Closes #5877

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: antonis

packages/core/package.json

@@ -117,7 +117,7 @@
     "react-test-renderer": "19.1.0",
     "rimraf": "^4.1.1",
     "ts-jest": "^29.3.1",
-    "typescript": "4.9.5",
+    "typescript": "~5.9.3",
     "uglify-js": "^3.17.4",
     "uuid": "^9.0.1",
     "xmlhttprequest": "^1.8.0"

packages/core/src/js/integrations/nativelinkederrors.ts

@@ -101,6 +101,7 @@ function walkErrorTree(
   } else if (isInstanceOf(linkedError, Error)) {
     exception = exceptionFromError(parser, error[key]);
   } else if (isPlainObject(linkedError)) {
+    // eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion
     const plainError = linkedError as Record<string, unknown>;
     exception = {
       type: typeof plainError.name === 'string' ? plainError.name : undefined,

packages/core/src/js/touchevents.tsx

@@ -316,8 +316,10 @@ function getLabelValue(props: Record<string, unknown>, labelKey: string | undefi
     ? props[SENTRY_LABEL_PROP_KEY]
     // For some reason type narrowing doesn't work as expected with indexing when checking it all in one go in
     // the "check-label" if sentence, so we have to assign it to a variable here first
+    // eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion
     : typeof labelKey === 'string' && typeof props[labelKey] == 'string' && (props[labelKey] as string).length > 0
-      ? props[labelKey] as string
+      // eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion
+      ? (props[labelKey] as string)
       : undefined;
 }
 

packages/core/src/js/wrapper.ts

@@ -38,7 +38,7 @@ import { base64StringFromByteArray } from './vendor';
  */
 export function getRNSentryModule(): Spec | undefined {
   return isTurboModuleEnabled()
-    ? ReactNativeLibraries.TurboModuleRegistry?.get<Spec>('RNSentry')
+    ? ReactNativeLibraries.TurboModuleRegistry?.get<Spec>('RNSentry') ?? undefined
     : NativeModules.RNSentry;
 }
 
@@ -268,11 +268,10 @@ export const NATIVE: SentryNativeWrapper = {
     if (!this._isModuleLoaded(RNSentry)) {
       throw this._NativeClientError;
     }
-    const ignoreErrorsStr = options.ignoreErrors?.filter(item => typeof item === 'string') as string[] | undefined;
-    // eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion
+    const ignoreErrorsStr = options.ignoreErrors?.filter((item): item is string => typeof item === 'string');
     const ignoreErrorsRegex = options.ignoreErrors
-      ?.filter(item => item instanceof RegExp)
-      .map(item => (item as RegExp).source) as string[] | undefined;
+      ?.filter((item): item is RegExp => item instanceof RegExp)
+      .map(item => item.source);
 
     if (ignoreErrorsStr && ignoreErrorsStr.length > 0) {
       options.ignoreErrorsStr = ignoreErrorsStr;

yarn.lock

@@ -11096,7 +11096,7 @@ __metadata:
     react-test-renderer: 19.1.0
     rimraf: ^4.1.1
     ts-jest: ^29.3.1
-    typescript: 4.9.5
+    typescript: ~5.9.3
     uglify-js: ^3.17.4
     uuid: ^9.0.1
     xmlhttprequest: ^1.8.0
@@ -33437,7 +33437,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@npm:^5.8.3, typescript@npm:~5.9.2":
+"typescript@npm:^5.8.3, typescript@npm:~5.9.2, typescript@npm:~5.9.3":
   version: 5.9.3
   resolution: "typescript@npm:5.9.3"
   bin:
@@ -33487,7 +33487,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@patch:typescript@^5.8.3#~builtin<compat/typescript>, typescript@patch:typescript@~5.9.2#~builtin<compat/typescript>":
+"typescript@patch:typescript@^5.8.3#~builtin<compat/typescript>, typescript@patch:typescript@~5.9.2#~builtin<compat/typescript>, typescript@patch:typescript@~5.9.3#~builtin<compat/typescript>":
   version: 5.9.3
   resolution: "typescript@patch:typescript@npm%3A5.9.3#~builtin<compat/typescript>::version=5.9.3&hash=29ae49"
   bin: