From ff919de97291837b934038af718499355ca4ab8f Mon Sep 17 00:00:00 2001
From: "Manu Mtz.-Almeida" <manu.mtza@gmail.com>
Date: Fri, 14 Sep 2018 03:03:21 +0200
Subject: [PATCH] fix(): remove argument-less catch()

---
 core/package.json                       | 1 -
 core/src/components/popover/popover.tsx | 2 +-
 core/src/global/config.ts               | 4 ++--
 core/src/utils/gesture/listener.ts      | 2 +-
 4 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/core/package.json b/core/package.json
index b51344cc5b..401736da9c 100644
--- a/core/package.json
+++ b/core/package.json
@@ -75,7 +75,6 @@
     "test": "stencil test --spec",
     "test.e2e": "stencil test --e2e",
     "test.screenshot": "stencil test --e2e --screenshot --compare",
-    "test.watch": "jest --watch --no-cache",
     "theme-app-build": "stencil build --dev --config scripts/theme-builder/stencil.config.js",
     "theme-builder": "sd concurrent \"npm run theme-app-build\" \"stencil build --dev --watch\" \"stencil-dev-server\" \"npm run theme-server\" ",
     "theme-builder:dev": "sd concurrent \"npm run theme-app-build -- --watch\" \"stencil build --dev --watch\" \"stencil-dev-server\" \"npm run theme-server\" ",
diff --git a/core/src/components/popover/popover.tsx b/core/src/components/popover/popover.tsx
index 15a14463e0..3938035fa2 100644
--- a/core/src/components/popover/popover.tsx
+++ b/core/src/components/popover/popover.tsx
@@ -3,7 +3,7 @@ import { Component, Element, Event, EventEmitter, Listen, Method, Prop } from '@
 import { Animation, AnimationBuilder, ComponentProps, ComponentRef, Config, FrameworkDelegate, Mode, OverlayEventDetail, OverlayInterface } from '../../interface';
 import { attachComponent, detachComponent } from '../../utils/framework-delegate';
 import { BACKDROP, dismiss, eventMethod, present } from '../../utils/overlays';
-import { createThemedClasses, getClassMap } from '../../utils/theme';
+import { getClassMap } from '../../utils/theme';
 import { deepReady } from '../../utils/transition';
 
 import { iosEnterAnimation } from './animations/ios.enter';
diff --git a/core/src/global/config.ts b/core/src/global/config.ts
index 37b994351f..571aea96ca 100644
--- a/core/src/global/config.ts
+++ b/core/src/global/config.ts
@@ -41,7 +41,7 @@ export function configFromSession(): any {
   try {
     const configStr = window.sessionStorage.getItem(IONIC_SESSION_KEY);
     return configStr !== null ? JSON.parse(configStr) : {};
-  } catch {
+  } catch (e) {
     return {};
   }
 }
@@ -49,7 +49,7 @@ export function configFromSession(): any {
 export function saveConfig(config: any) {
   try {
     window.sessionStorage.setItem(IONIC_SESSION_KEY, JSON.stringify(config));
-  } catch {
+  } catch (e) {
     return;
   }
 }
diff --git a/core/src/utils/gesture/listener.ts b/core/src/utils/gesture/listener.ts
index af42f9213b..986b03382e 100644
--- a/core/src/utils/gesture/listener.ts
+++ b/core/src/utils/gesture/listener.ts
@@ -10,7 +10,7 @@ function supportsPassive(node: Node) {
         }
       });
       node.addEventListener('optsTest', () => { return; }, opts);
-    } catch {
+    } catch (e) {
       _sPassive = false;
     }
   }