How Can I Retrieve Clipboard Data on Paste Across Different Browsers Using JavaScript?

Cross-Browser JavaScript Method for Retrieving Clipboard Data on Paste Event

In web applications, retrieving the clipboard data pasted by a user is crucial for various scenarios. Let's delve into a solution that enables you to capture and process pasted data across multiple browsers, preserving any existing formatting in the text editor.

Solution #1: Handling Plain Text Only (Firefox 22 Supported)

This approach works for a wide range of browsers, including:

• Internet Explorer 6
• Firefox 22
• Chrome
• Safari
• Microsoft Edge

Functionality:

• Captures plain text data pasted into the text editor.
• Does not handle HTML content or Firefox versions below 22.

Implementation:

function handlePaste(e) {
  var clipboardData, pastedData;

  // Stop actual pasting into the div
  e.stopPropagation();
  e.preventDefault();

  // Retrieve pasted data through clipboard API
  clipboardData = e.clipboardData || window.clipboardData;
  pastedData = clipboardData.getData('Text');

  // Perform desired operations with the pasted data (e.g., alert)
  alert(pastedData);
}

// Attach the event listener to the text editor
document.getElementById('editableDiv').addEventListener('paste', handlePaste);

HTML Markup:

<div>

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