Does the e.matches() method have to traverse the DOM to evaluate the selector? I ask because of a situation such as: if ( e.matches('.class_1, .class_1 *') { /* Do something. */ } else if ( e.matches('.class_2, .class_2 *') { /*…
Help me please! There is a source line html from which it is necessary to create Element sequentially. That is, there is a way to create everything at once, simply by parsing the string through innerHTML or DOMParser, but then…
js code keeps running even if element is removed from page. first difficulty when coding with react-js. because the page is not reloaded so the initial script is still running, like setInterval,websocket,etc code. simple example below element has been removed…
I'm struggling trying to load an HTML fragment with Cheerio. var htmlString = '<div class="artist"><i class="user blue circle icon"></i> Skyy</div>'; var $ = cheerio.load(data); console.info($.html()); Outputs <html><head></head><body><div class="artist"><i class="user blue circle icon"></i> Skyy</div></body></html> My problem is, I think, that Cheerio…
I created a parent div in html and created an array of objects that contains infos about the child Divs, and because there is a lot of songs I can't create all of theme in HTML, what I want is…
I want to create a test script which types letter h and it should show suggestions. But below code is doing nothing I am trying this // Find the search box element let searchBox = document.querySelector('input[name="q"]'); // Create a KeyboardEvent…
I'm just not sure how to call a function when I scroll to a specific section on my page. EXAMPLE: I want to change the color of a text when I scroll to the article section. or... I want to…
To apply the DRY principle, I have a lot of document.querySelector in my code and I have created a function as such. const documentQuerySelector = (tag, method, message) => { document.querySelector(`.${tag}`)`.${method}`= message; }; Now when I call the function as…
I'm making a plugin for wordpress post page and I'm trying to detect div with id "matched". I can see the div with browser tools, however console throws the message that the div wasn't found. I think that's because script…
Hi i m new to Cypress and i try to avoid the wait() function on my tests.. I m aware, based on the official docs, that Cypress works async and wedont need to use the wait() function, especially the visit()…