如何在swiped.min.js中为元素添加z-index CSS属性？

Hey there! As someone who’s tinkered with similar script customization hurdles, let me walk you through a few straightforward ways to get that z-index property working with swiped.min.js:

Method 1: Modify the Minified Script Directly #

Since you noted the script adds transition and transform when the button is clicked, we can tweak the code to include z-index right alongside those properties. Here’s how:

1. First, unminify the swiped.min.js code using an online formatter (like Prettier’s web tool) so you can read and edit it easily.
2. Scan for sections where the script sets CSS styles on elements—you’ll likely spot lines like this:

   elem.style.transition = "transform 0.3s ease";
   elem.style.transform = "translateX(100px)"; // example transform value from the script
   

3. Right after those lines, add your z-index setting:

   elem.style.zIndex = "999"; // use whatever numerical value you need
   

4. If you want to keep the file compact, re-minify the edited code and replace the original swiped.min.js with your modified version.

Looking at your code snippet, the loop over a._elems and targeting n = t.target is exactly where the element styling happens—focus your edits there!

Method 2: Use CSS !important for a Quick Fix #

If diving into the script code feels overwhelming, you can force the z-index with CSS. Add this to your stylesheet:

.your-target-element-class {
  z-index: 999 !important;
}

Just replace .your-target-element-class with the actual class or selector of the elements being swiped. A quick heads-up: !important can cause specificity issues down the line, so use this as a temporary fix if possible.

Method 3: Listen for Swipe Events (Cleaner, More Flexible) #

Many swipe libraries trigger custom events when interactions start or end. If swiped.min.js supports this, you can hook into those events to set z-index dynamically:

// Set z-index when swipe begins
document.addEventListener('swipeStart', function(event) {
  event.target.style.zIndex = "999";
});

// Optional: Reset z-index when swipe finishes
document.addEventListener('swipeEnd', function(event) {
  event.target.style.zIndex = "auto";
});

If you can find the script’s documentation (even basic notes), check for the exact event names—they might be labeled swiped-left, swiped-right, or something similar.

内容的提问来源于stack exchange，提问作者Entrepreneur