Eslint 9 and fix lint

eslint.config.mjs

@@ -0,0 +1,3 @@
+import toruslabsTypescript from "@toruslabs/eslint-config-typescript";
+
+export default [...toruslabsTypescript];

src/core/PopupHandler.ts

@@ -52,7 +52,7 @@ class PopupHandler extends (EventEmitter as new () => TypedEmitter<PopupHandlerE
     sessionServerUrl?: string;
   }) {
     // Disabling the rule here, as it is a false positive.
-    // eslint-disable-next-line constructor-super
+
     super();
     this.url = url;
     this.target = target || "_blank";

src/jrpc/errors/utils.ts

@@ -52,7 +52,7 @@ export function isPlainObject(value: unknown) {
       proto = Object.getPrototypeOf(proto);
     }
     return Object.getPrototypeOf(value) === proto;
-  } catch (_) {
+  } catch {
     return false;
   }
 }
@@ -126,7 +126,7 @@ function isValidJson(str: unknown): boolean {
       }
     );
     // this means, it's a valid json so far
-  } catch (e) {
+  } catch {
     return false;
   }
   return true;

src/jrpc/mux.ts

@@ -44,7 +44,7 @@ export class ObjectMultiplex extends Duplex {
     this._substreams[name] = substream;
 
     // listen for parent stream to end
-    // eslint-disable-next-line @typescript-eslint/no-use-before-define
+
     anyStreamEnd(this, (_error?: Error | null) => substream.destroy(_error || undefined));
 
     return substream;

src/utils/browserStorage.ts

@@ -30,7 +30,7 @@ export class BrowserStorage {
       if (!storage.getItem(storeKey)) {
         this.resetStore();
       }
-    } catch (error) {
+    } catch {
       // Storage is not available
     }
   }