google-chrome-console | 易学教程

devtools console: copy is not a function while on youtube

阅读更多关于 devtools console: copy is not a function while on youtube

问题 I know that I can use copy() function on the console to add content to the clipboard. When I am on any other page copy('test') works. When I am on youtube I get: Uncaught TypeError: copy is not a function How can I fix this. E.g. Is there a way to prevent a site from overriding specific functions using devtools? Strangely on firefox copy() works on youtube, so could this be a chrome bug? 回答1: Run this in console: document.querySelector('#copy').remove(); Then use copy() as normal, e.g. copy

devtools console: copy is not a function while on youtube

阅读更多关于 devtools console: copy is not a function while on youtube

Use all of the requests to answer available at once on a question on Quora from the Google Chrome browser console

阅读更多关于 Use all of the requests to answer available at once on a question on Quora from the Google Chrome browser console

问题 I often have to click 25 times on the blue button with a plus next to the suggested profiles that might answer the question I'm interested in on Quora. It's boring. What should I put in the google chrome console to automate this process? 回答1: After you open the modal where you can request answers from other Quora users enter this in the browser console: document.querySelectorAll(`a[aria-label='Request']`).forEach(el =>{el.click()}) you don't even need to open the console if you add this as

Chome console .click() working on one website, but not on another website. Why and how?

阅读更多关于 Chome console .click() working on one website, but not on another website. Why and how?

问题 When I open Facebook's messenger.com and run document.getElementsByClassName('_1htf')[2].click(); in the console, it jumps to a conversation and opens it. _1htf is a random class that I picked, every conversation entry contains this class. Doing the same on web.whatsapp.com to access a conversation, nothing happens. I can't even click() the "real" buttons on this website. I don't really understand why this works on the first, but does not work on the second website. There are 2 differences

Using underscore.js in chrome console

阅读更多关于 Using underscore.js in chrome console

问题 I am learning JavaScript and came to a point wherein I have to load underscore.js in the chrome console. I did some search and ended at this stackflow response: How to enable to use underscore in console in Chrome developer tool? The code snippet provided in the above link works for me. But I could not figure out what does window.R object refer to? Why do I need to include this? Can't I just add the script element and load the underscorejs? I am referring the below piece of code in the

How to enable to use underscore in console in Chrome developer tool?

阅读更多关于 How to enable to use underscore in console in Chrome developer tool?

问题 I'm using Angular2 and underscore, import * as _ from 'underscore'; and I want to use the underscore library in Chrome console window too. Even I do break on a middle of the code, and try to use , but I got ' is not defined' error. Is it possible I can use the underscore in Chrome console window? how? 回答1: You can simply do it by adding underscore.js script onto the head of your page: 1) Go to Chrome Console of the page you wish to debug. 2) Run this script to import underscorejs so that the

How to access the angular 2 components' data in the browser's console?

阅读更多关于 How to access the *angular 2* components' data in the browser's console?

问题 I have a DisplayComponent and I'd like to see it's data in the browser's/developer's console. How can I see it? Example from Angular2 step by step guide: function DisplayComponent() { this.myName = "Alice"; } How do I see this.myName in the browser's/developer's console ? * Please note that this is a question about Angular 2 and not Angular 1. The suggested solution for AngularJS (Angular 1) doesn't work. 回答1: Check out this plunker. So basically what you need to do at this moment: Add test

How to copy the objects from chrome console window?

阅读更多关于 How to copy the objects from chrome console window?

I have tried to copy the objects as text, but it show just [object object]. Before this I had tried with copy commend it was success but not now.Is that chrome issue? What I tried? Just Right click on the object and store as global variable from chrome console window, then next just used copy(temp6) command and tried to paste in notepad++. It should ideally copy the object with the copy command that you wrote. I just tried it and worked for me. Something else that you can try to do is to stringify that object and then copy it. Ex. copy(JSON.stringify(temp6)) Rakesh Chaudhari If the object

How to copy the objects from chrome console window?

阅读更多关于 How to copy the objects from chrome console window?

问题 I have tried to copy the objects as text, but it show just [object object]. Before this I had tried with copy commend it was success but not now.Is that chrome issue? What I tried? Just Right click on the object and store as global variable from chrome console window, then next just used copy(temp6) command and tried to paste in notepad++. 回答1: It should ideally copy the object with the copy command that you wrote. I just tried it and worked for me. Something else that you can try to do is to

How to disable console.log messages based on criteria from specific javascript source (method, file) or message contents

阅读更多关于 How to disable console.log messages based on criteria from specific javascript source (method, file) or message contents

问题 I am working on project that uses quite a few js libraries and one of them is outputting awful lot into console, it is polluting the airwaves so bad that it makes it hard to debug.... I know how to disable logging completely by overriding console.log with this, (function (original) { console.enableLogging = function () { console.log = original; }; console.disableLogging = function () { console.log = function () {}; }; })(console.log); but how do it do that per source(file/url) of where