Questions tagged [chrome-debugging]

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Is there a feature in Chrome Debugger that will show where a code path deviates?

I'm debugging my code using Chrome Debugger and if I call the same method twice the result is different. If possible, I would like to know at what line in the execution of the code, the code deviates from the previous time. I am stepping through the…
1.21 gigawatts
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Incorrect line numbers in Jasmine/Karma and Chrome debugger

When I run my unit test cases using Jasmine/Karma and debug the application in Google Chrome, when I set breakpoints and step through the application, the line numbers the application stops on are visually wrong. Additionally, the lines mentioned in…
D J
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How to handle chrome.debugger.attach errors?

In my extension I'm trying to attach debugger for given tabId, Here is my code if(!attachedTabIds.includes(tabId)) { chrome.debugger.attach({ tabId: tabId }, version, function(){ ... }) } So from time to time I'm getting this…
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How to debug a web assembly c# code deployed to local azure service fabric

I have a web assembly application that I deployed to the local azure service fabric cluster on Windows 11. How can I debug the c# code defined in the web assembly page through the browser and/or visual studio?
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Accessing in Chrome POST response body from Cloudflare Worker

I am trying to read a response from a Cloudflare Worker API, I have not set anything sepcial about it and in Postman the request works as expected. I am guessing I am missing some header but I am not sure which one or even if that is the reason…
Bogdan M.
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Chromium consuming above 50% CPU and crashes while playing a video

I have built the latest stable version of Chromium (at the time of writing 100.0.4896.88) in debug as well as in release mode. I changed the name and logo of the browser by making changes in some files, thanks to this and this post. Currently, I am…
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How to inspect an auto-complete widget with chrome's inspector?

I am trying to use jquery-ui's autocomplete widget (1.12) and it looks weird. I found this question that has some advice about style, version unknown. Normally I would open the page in chrome, open the debugger, click on the button that says "Select…
dfrankow
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Using the chrome.debugger library what is the proper syntax for sending a letter?

I have been successful in sending a a letter (or text string using this syntax): chrome.debugger.sendCommand({ tabId: tabs[0].id },'Input.dispatchKeyEvent',{ type: 'keyDown', text: "b", isKeypad: true }); And this would be fine for most of my needs…
Joseph U.
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Problem debugging in chrome after updating to angular 11

After I updated my angular 9.1 application to angular 11: When debugging in one of the libraries chrome does not stop at my breakpoints. Other libraries and app can be debugged like before. In the problematic library I also can not put breakpoints…
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vscode on WSL - Chrome debug failing

I'm brand new to JS development and just started an introduction to JavaScript course. I've edited this question as I have tried different approaches I'm trying to use my Windows 10 machine with Windows Subsystem for Linux version 2 (WSL2)…
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How to get console logs on Chrome mobile without usb debug?

I once came across an SO answer that gave a Chrome URL to navigate to, that had a button to "enable" JS console logging. After enabling the logging, that tab would show the console logs of other Chrome tabs. I know this answer seems like a…
Chris Hayes
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Chrome extension simulate keyboard typing

Currently im working with personal chrome extension tool via javascript, im having a hard time with this payment form since the form inputs only accepts user input keypress. I already do some research and i find that the chrome.debugger might work…
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Visual Studio Code - Javascript Errors Do Not Show File and Line

I am new to Visual Studio Code. An error occurred in my javascript. In the console it said: Uncaught TypeError: Cannot read property 'id' of undefined But had underneath: No debugger available, can not send 'variables' I have Chrome Debugger…
Rewind
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How do I debug a web-page if there's some script running into stuck?

I have developed a web page with more than 10 external javascript dependencies. The web page will load a file (via AJAX) and do some work. However, when the page loads a file, the page got stuck totally. I can't find any abnormal stuff in the file,…
AGamePlayer
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Accessing object variables in Chrome debugger (VueJS debugging)

I am developing VueJS / Express applications, getting into more advanced web dev than I've done before. I use VSCode, and develop the back end and front end in the same project. I am able to use VSCode debugger for the back end work, and use…
SARogersz
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