feat(suite-common): Introduce UnreachableCaseError helper

trezor · Jan 27, 2025 · 7456dc6 · 7456dc6
1 parent dc369c6
commit 7456dc6
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/suite-common/suite-utils/src/UnreachableCaseError.ts b/suite-common/suite-utils/src/UnreachableCaseError.ts
@@ -0,0 +1,5 @@
+export class UnreachableCaseError extends Error {
+    constructor(val: never, message = 'Unreachable case') {
+        super(`${message}: [${JSON.stringify(val)}]`);
+    }
+}