727 Matching Annotations
  1. Dec 2022
    1. Typescript added rich type annotations to Javascript, which opened the door to refactoring and static analysis tools that facilitate development and maintenance of large Javascript projects.
  2. Nov 2022
    1. The btoa() function takes a JavaScript string as a parameter. In JavaScript strings are represented using the UTF-16 character encoding: in this encoding, strings are represented as a sequence of 16-bit (2 byte) units. Every ASCII character fits into the first byte of one of these units, but many other characters don't. Base64, by design, expects binary data as its input. In terms of JavaScript strings, this means strings in which each character occupies only one byte. So if you pass a string into btoa() containing characters that occupy more than one byte, you will get an error, because this is not considered binary data:
    2. If you need to encode Unicode text as ASCII using btoa(), one option is to convert the string such that each 16-bit unit occupies only one byte.
  3. Oct 2022
    1. 10 Best JavaScript Frameworks to Choose in 2023

      JavaScript is a dynamic programming language, which was created for the development of web browsers. There are a few different types of best JavaScript frameworks available, you can narrow down the field and choose the Top JavaScript Frameworks for your needs. https://bit.ly/3NigmS2

    1. Hire Dedicated JavaScript Developers in India

      Looking for experienced JavaScript programmers for your web development needs? Hire dedicated JavaScript developers holding extensive expertise working with JavaScript at flexible cost. We provide custom JavaScript development services for both client-side and server-side development. https://bit.ly/3CK9CbF

    1. We use Javascript everywhere, since we solve the “issues” caused by Javascript rendering we want to build as much expertise as possible in this field. But for the other parts, we are taking advantage of CloudFlare’s distributed system for fast response and global scalability. While our uptime guarantees are supported by Digital Ocean’s cloud platform. We also use a myriad of other SaaS providers to maximize our effectiveness.

      Stack of Prerender: - Javascript - CloudFlare - Digital Ocean - SaaS providers

  4. Sep 2022
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  6. Jul 2022
  7. May 2022
    1. let timer; // Timer identifier const waitTime = 500; // Wait time in milliseconds // Search function const search = (text) => { // TODO: Make HTTP Request HERE }; // Listen for `keyup` event const input = document.querySelector('#input-text'); input.addEventListener('keyup', (e) => { const text = e.currentTarget.value; // Clear timer clearTimeout(timer); // Wait for X ms and then process the request timer = setTimeout(() => { search(text); }, waitTime); });

      let timer; // timer identifier const waitTime = 500; // Wait time in milliseconds

      // search function const search = (text) => { // to do: make http request here }

      // Listen for keyup event const input = document.querySelector('#input-text'); input.addEventListener('keyup', (e) => { const text = e.currentTarget.value; // clear timer clearTimeout(timer);

      // Wait for X ms and then process the request timer = setTimeout(() => { search(text); }, waitTime); });

    1. // Get the input box let input = document.getElementById('my-input'); // Init a timeout variable to be used below let timeout = null; // Listen for keystroke events input.addEventListener('keyup', function (e) { // Clear the timeout if it has already been set. // This will prevent the previous task from executing // if it has been less than <MILLISECONDS> clearTimeout(timeout); // Make a new timeout set to go off in 1000ms (1 second) timeout = setTimeout(function () { console.log('Input Value:', textInput.value); }, 1000); });

      let timeout = setTimeout(callback, milliseconds); clearTimeout(timeout);

      document.getElementById("id-name"); object.addEventListener('event-name',callback);

    2. In order to execute an event listener (or any function for that matter) after the user stops typing, we need to know about the two built-in JavaScript methods setTimeout(callback, milliseconds) and clearTimeout(timeout): setTimeout is a JavaScript method that executes a provided function after a specified amount of time (in milliseconds). clearTimeout is a related method that can be used to cancel a timeout that has been queued.

      Step 1. Listen for User Input

      <input type="text" id="my-input" />

      let input = document.querySelector('#my-input'); input.addEventListener('keyup', function (e) { console.log('Value:', input.value); })

      Step2: Debounce Event Handler Function

      let input = document.getElementById('my-input'); let timeout = null;

      input.addEventListener('keyup', function(e) { clearTimeout(timeout);

      timeout = setTimeout(function() { console.llog('Input Value:', textInput.value); }, 1000); })

    1. 227 This answer is not useful Show activity on this post. Your real question seem to be: Why: null >= 0; // true But: null == 0; // false
      • ME TOO
    1. encodeURIComponent() escapes all characters except: Not Escaped: A-Z a-z 0-9 - _ . ! ~ * ' ( )
      • EXCEPTIONs
      • ( =%28
      • ) = %F29
  8. Apr 2022
    1. Stimulus is a JavaScript framework with modest ambitions. It doesn’t seek to take over your entire front-end—in fact, it’s not concerned with rendering HTML at all.