Remove async from runForAllImplementations

.gitignore

@@ -65,3 +65,5 @@ typings/
 dist/
 lib/
 benchmark-reports
+
+.vscode/

test/benchmark/index.ts

@@ -3,9 +3,7 @@ import {runForAllImplementations} from "../switch";
 import {IPublicKey, ISignature} from "../../src/interface";
 import {randomBytes} from "../../src/helpers";
 
-runForAllImplementations(async (bls, implementation) => {
-  await bls.init();
-
+runForAllImplementations((bls, implementation) => {
   const aggCount = 30;
 
   // verify

test/switch.ts

@@ -15,11 +15,12 @@ export function getBls(implementation: Implementation): IBls {
 }
 
 export async function runForAllImplementations(
-  callback: (bls: IBls, implementation: Implementation) => Promise<void> | void
+  callback: (bls: IBls, implementation: Implementation) => void
 ): Promise<void> {
   for (const implementation of ["blst", "herumi"] as Implementation[]) {
     const bls = getBls(implementation);
-    await callback(bls, implementation);
+    await bls.init();
+    callback(bls, implementation);
   }
 }