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Diffstat (limited to 'packages/taler-wallet-webextension/src/utils/index.ts')
-rw-r--r--packages/taler-wallet-webextension/src/utils/index.ts7
1 files changed, 6 insertions, 1 deletions
diff --git a/packages/taler-wallet-webextension/src/utils/index.ts b/packages/taler-wallet-webextension/src/utils/index.ts
index a1b2d5f14..23cfc7730 100644
--- a/packages/taler-wallet-webextension/src/utils/index.ts
+++ b/packages/taler-wallet-webextension/src/utils/index.ts
@@ -26,7 +26,8 @@ function getJsonIfOk(r: Response): Promise<any> {
}
throw new Error(
- `Try another server: (${r.status}) ${r.statusText || "internal server error"
+ `Try another server: (${r.status}) ${
+ r.statusText || "internal server error"
}`,
);
}
@@ -109,3 +110,7 @@ export function compose<SType extends { status: string }, PType>(
return h();
};
}
+
+export function assertUnreachable(x: never): never {
+ throw new Error("Didn't expect to get here");
+}