How to Animate Text Display Letter by Letter with CSS and JavaScript?

Animated Text Display with CSS and JavaScript

Showing text letter by letter adds a dynamic and engaging element to web pages. While brute-force approaches exist, CSS3 and jQuery offer more elegant solutions.

CSS3 Animation

CSS3 provides the text-shadow property, which creates multiple shadows of the text. By animating the shadows, you can create the illusion of the text appearing letter by letter.

<code class="css">#msg {
  text-shadow: 0 0 0 #000, 0 0 0 #000, 0 0 0 #000;
  animation: show-text 3s steps(5);
  animation-fill-mode: forwards;
}

@keyframes show-text {
  from {
    text-shadow: 0 0 0 transparent, 0 0 0 transparent, 0 0 0 transparent;
  }
  to {
    text-shadow: 0 0 0 #000, 0 0 0 #000, 0 0 0 #000;
  }
}</code>

jQuery Animation

jQuery offers a more direct approach by splitting the text into individual characters and appending them to the target element at specified intervals.

<code class="html"><div id="msg"></div></code>

<code class="jquery">var showText = function (target, message, index, interval) {
  if (index <p>This solution also supports handling inner HTML content by recursively applying the animation to each child element.</p></code>

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