tool/leetcode2pyname.html at main · PosetMage/tool · GitHub

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<!DOCTYPE html>
<html>
<head>
<title>LeetCode Title Converter</title>
<style>
body {
  background-color: black;
  color: white;
  font-family: sans-serif;
}
</style>
<script>
function convertTitle() {
  const inputTitle = document.getElementById("titleInput").value;
  const fileExtension = document.getElementById("fileExtension").value;
  const outputElement = document.getElementById("output");

  // Find the index of the dot followed by a space (". ")
  const dotSpaceIndex = inputTitle.indexOf(". ");

  if (dotSpaceIndex === -1) {
    outputElement.textContent = "Invalid format. Please include '. ' in the title.";
    return;
  }

  // Extract the number part
  const numberPart = inputTitle.substring(0, dotSpaceIndex);

  // Pad the number part with leading zeros if needed
  const paddedNumberPart = numberPart.padStart(4, '0');

  // Extract the text part
  const textPart = inputTitle.substring(dotSpaceIndex + 2);

  // Format the number part
  const formattedNumberPart = "_" + paddedNumberPart + "_";

  // Format the text part
  const formattedTextPart = textPart.replace(/\s/g, "");

  // Combine the parts and add the specified file extension
  const finalTitle = formattedNumberPart + formattedTextPart + "." + fileExtension;

  outputElement.textContent = finalTitle;

  // Enable the copy button
  document.getElementById("copyButton").disabled = false;
}

function copyToClipboard() {
  const outputElement = document.getElementById("output");
  const textToCopy = outputElement.textContent;

  // Use the Clipboard API
  navigator.clipboard.writeText(textToCopy)
    .then(() => {
      alert("Copied to clipboard!"); // Optional: Provide feedback
      // Clear the input field after copying
      document.getElementById("titleInput").value = "";
    })
    .catch(err => {
      console.error('Failed to copy: ', err);
      alert("Failed to copy to clipboard. Check browser permissions.");
    });
}
</script>
</head>
<body>

<h1>LeetCode Title Converter</h1>

<label for="titleInput">Enter LeetCode Title:</label>
<input type="text" id="titleInput" name="titleInput"><br><br>

<label for="fileExtension">Enter File Extension:</label>
<input type="text" id="fileExtension" name="fileExtension" value="py"><br><br>

<button onclick="convertTitle()">Convert</button>
<button id="copyButton" onclick="copyToClipboard()" disabled>Copy to Clipboard</button>

<p id="output"></p>

</body>
</html>