fix(core): update

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@pushrocks/webrequest',
-  version: '3.0.7',
+  version: '3.0.8',
   description: 'securely request from browsers'
 }

ts/index.ts

@@ -102,7 +102,7 @@ export class WebRequest {
     }
     let cachedResponseDeferred = plugins.smartpromise.defer<Response>();
     let cacheUsed = false;
-    if (optionsArg.useCache && this.cacheStore.check(urlArg)) {
+    if (optionsArg.useCache && await this.cacheStore.check(urlArg)) {
       const responseBuffer: ArrayBuffer = await this.cacheStore.get(urlArg);
       cachedResponseDeferred.resolve(new Response(responseBuffer, {}));
     } else {