finally make linter happy

2 files changed, 5 insertions, 16 deletions

diff --git a/src/crypto/talerCrypto-test.ts b/src/crypto/talerCrypto-test.ts
index 1efa766f3..1cd9da3e2 100644
--- a/src/crypto/talerCrypto-test.ts
+++ b/src/crypto/talerCrypto-test.ts
@@ -32,21 +32,6 @@ import {
 import { sha512, kdf } from "./primitives/kdf";
 import * as nacl from "./primitives/nacl-fast";
 
-function hexToBytes(hex: string) {
-  for (var bytes = [], c = 0; c < hex.length; c += 2)
-    bytes.push(parseInt(hex.substr(c, 2), 16));
-  return bytes;
-}
-
-function bytesToHex(bytes: Uint8Array): string {
-  for (var hex = [], i = 0; i < bytes.length; i++) {
-    const current = bytes[i] < 0 ? bytes[i] + 256 : bytes[i];
-    hex.push((current >>> 4).toString(16));
-    hex.push((current & 0xf).toString(16));
-  }
-  return hex.join("");
-}
-
 test("encoding", (t) => {
   const utf8decoder = new TextDecoder("utf-8");
   const utf8encoder = new TextEncoder();
diff --git a/src/crypto/workers/browserWorkerEntry.ts b/src/crypto/workers/browserWorkerEntry.ts
index 5ac762c13..87cb0b28b 100644
--- a/src/crypto/workers/browserWorkerEntry.ts
+++ b/src/crypto/workers/browserWorkerEntry.ts
@@ -26,7 +26,11 @@ import { CryptoImplementation } from "./cryptoImplementation";
 
 const worker: Worker = (self as any) as Worker;
 
-async function handleRequest(operation: string, id: number, args: string[]) {
+async function handleRequest(
+  operation: string,
+  id: number,
+  args: string[],
+): Promise<void> {
   const impl = new CryptoImplementation();
 
   if (!(operation in impl)) {