How do I debug JavaScript on iPhone?

Activate Web Inspector on Your iPhone or Other iOS Device Open the iPhone Settings menu. On an iPhone with an early version of iOS, access the Debug Console through Settings > Safari > Developer > Debug Console. When Safari on the iPhone detects CSS, HTML, and JavaScript errors, details of each display in the debugger.

How do I debug Safari in iPhone simulator?

Inspect the page. In the Safari on your Mac, on the Safari menu bar, choose the “Develop” menu. Scroll to the iOS Simulator option. Select the page for debugging.

How do you inspect element on iPhone simulator?

Show activity on this post. If you are on a mac, press CMD + G while running the Simulator on XCode. This will allow you to Inspect element like you can on a web browser. To hide the menu, press CMD + D .

How do I open developer tools on iOS simulator?

You can access the developer menu by shaking your device or by selecting “Shake Gesture” inside the Hardware menu in the iOS Simulator. You can also use the ⌘D keyboard shortcut when your app is running in the iOS Simulator, or ⌘M when running in an Android emulator on Mac OS and Ctrl+M on Windows and Linux.

How do I debug Safari simulator?

You’ll need to go to Settings > Advanced and check the Show Debug Menu option. Then you’ll see the option to open the web inspector for the Simulator right from that menu. With the Web Inspector open, you can debug inside the Simulator just like you could right in a desktop browser with DevTools.

How do I enable debugging on my iPhone?

Follow the steps below to use it:

Connect the iOS device to the machine.
Enable the Web-Inspector option. To do so: Go to Settings > Safari > Scroll down to the bottom > Open Advanced Menu>
Open the desired web page to debug or preview on your mobile Safari browser. Once done, enable the Develop menu on the Mac device.

How do I debug an iOS device?

How do I use developer tools on iPhone?

How to Use Developer Tools in Safari on iOS

Tap the Settings icon on the iPhone or iPad desktop.
Tap to choose Safari from the list of software available on your device.
Scroll to the bottom of the screen and then tap Developer.
Touch the On button to activate the Debug Console.

How do I debug Chrome on my iPhone?

Open Settings > Developer Tools (under Advanced) > Check ‘Enable USB Web debugging’. In Chrome on our shiny Apple, you will see a little Android icon on the right of the url bar. Click it and check start ABD.

How do I enable web Inspector on my iPhone?

To enable Web Inspector on iOS

Open the Settings app.
Tap Safari.
Scroll down and select Advanced.
Switch Web Inspector to ON.

How do you use developer on iPhone?

Use your USB cable to plug your phone into your computer. Open the Settings app on your iPhone. This is the gray gear icon on your iPhone’s Home screen. Scroll down and tap Developer.

How do I debug chrome on iOS?

Identify the webpage you wish to debug on the iOS device and click “Inspect”
A Chrome debugger will appear which uses Chrome’s context and user agent string instead of Safari’s.

How to debug Safari on iPhone?

On an iPhone with an early version of iOS, access the Debug Console through Settings > Safari > Developer > Debug Console. When Safari on the iPhone detects CSS, HTML, and JavaScript errors, details of each display in the debugger.

Can I debug code on an iOS device?

Being able to debug code being run on an iOS device through the desktop developer tools that we’re familiar with is a huge benefit and can reduce debugging time dramatically. Gone are the days of using alert calls to debug.

How do I enable JavaScript on my iPhone?

Open your iPhone settings. Tap on safari in the app list. Tap on Advanced option. Enable Javascript iPhone with the help of switch push. Thanks for contributing an answer to Stack Overflow!

How do I use the Web Inspector to debug my App?

Before we can get started with using the Web Inspector to debug our app we must first enable both the iOS and OSX browsers for development. On your iOS device navigate to the Settings app and scroll down and select the Safari entry. Inside the Safari settings screen scroll to the very bottom and select the “Advanced” option.