i am currently doing this:

This is my code:

You need to open the browser and close it after 3 seconds

You need to open the browser and close it after 3 seconds

I’m a programming learner.,I found lottie at the beginning of the year.,I found that I can AE and front-end at the same time.,That’s very convenient for me.,So I’m going to try to use it this vacation.,But I found that it’s just html,css,javascript will have cross-domain restrictions.,Asked GPT I used to build a server.,And then it happened that I would be part of the node.js.,I used node.js.,But it always gets an error.,The problem is now：
Failed to load module script: Expected a JavaScript module script but the server responded with a MIME type of “text/html”. Strict MIME type checking is enforced for module scripts per HTML spec.
I’m really sad that today is the third day.
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I’m trying to scrape data from a single-page application that loads content dynamically. How can I use Puppeteer to wait for all dynamic content to load and then extract the required information?

const promise1 = new Promise((resolve) => setTimeout(resolve, 1000, ‘Promise 1’)); const promise2 = new Promise((resolve) => setTimeout(resolve, 1000, ‘Promise 2’)); const promise3 = new Promise((resolve) => setTimeout(resolve, 1000, ‘Promise 3’)); const promise4 = new Promise((resolve) => setTimeout(resolve, 1000, ‘Promise 4’)); const promise5 = new Promise((resolve) => setTimeout(resolve, 1000, ‘Promise 5’)); const promise6 = new Promise((resolve) […]

I’d like to await a function, call it

my understanding of fs.readdir in node is that it reads all files in a directory asynchronously, but only makes them available as an array once they’re all fulfilled. Is it possible to run a function on each file as soon as that individual file is ready (i.e. not to wait for all of them)?

I’m running a Node.js HTTP server that is supposed to serve a HTML file if the user can login. However, I am experiencing issues where the server fails to send the HTML file as response. Here is the relevant (shortend) code snippet: