I am going through lot of articles over the internet asking the difference between the two, but almost everyone of them explains the difference between Virual DOM and Real DOM. According to my current knowledge, VirtualDOM is just a software…
I have 3 svgs I use in my button element an unchecked svg, checked and loading. By default the unchecked is set to 1 while the rest are 0. I'd like to change the opacity of the unchecked to zero…
I've a question, I am a Django developer, in my program I want to write a JavaScript file that when we click a button, the script file create a new form. The javaScript file: function noid(){ console.log("on"); const mydiv =…
Having to decide on two different approaches for dealing with component view between loading. By "best way" I'm talking about performance, UI less blinking (less DOM renderizations), whatever you know. Option 1: Use loading variable to hide content while not…
I have a contentEditable div, whenever I insert a new line by pressing enter or shift+enter the new line is a textNode in the div but I want the new line to be in p element. I want a simple…
it's my first time posting a question here, sorry if I say something strange. I am currently studying Javascript. I just tried to create a function that has 3 arguments, a Parent element, the element to be created, and the…
I cannot figure out how to console log the innerText inside of the li and not the p that is nested inside of the li. HTML <ul id="list"> <li>Tank <p>this is tank</p> </li> <li>Warrior <p>this is warrior</p> </li> <li>Ninja <p>this…
I want to add a CSS rule to the DOM: This is my code function empty_rule(sheet, class_name) { const index = sheet.cssRules.length; sheet.insertRule(`.${class_name} { }`, index); return sheet.cssRules[index]; } function make_style() { const $head = $('head'); const $style = $('<style…
EDIT 1 Thanks very much @Danny for the very useful answer. I guess my question has more to do with CSS sope and encapsulation. If I import a CSS StyleSheet into a module then I don't want that Stylesheet to…
I am trying to integrate superset to my app but I can't since I face this error, which is related to frame while I don't use frame in my code, This is the code: import { useSelector } from "react-redux";…