tools/clean-text.html at main · jubilancy/tools · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1" />
  <title>Clean Text | tools.eliana.lol</title>
  <link rel="stylesheet" href="global.css" />
  <link rel="icon" type="image/x-icon" href="favicon.svg" />
  <style>
    .container {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
    }

    .input-label {
      font-size: 0.85rem;
      font-weight: bold;
      text-transform: uppercase;
      color: var(--puny);
      letter-spacing: 0.05em;
      display: block;
      margin-bottom: 0.35rem;
    }

    .label-row {
      display: flex;
      justify-content: space-between;
      align-items: baseline;
      margin-bottom: 0.35rem;
    }

    .label-row .input-label {
      margin-bottom: 0;
    }

    .stats {
      font-size: 0.75rem;
      color: var(--puny);
      font-family: monospace;
    }

    .button-group {
      display: flex;
      flex-wrap: wrap;
      gap: 0.75rem;
    }

    button {
      flex: 0 1 auto;
      min-width: 120px;
      padding: 10px;
      cursor: pointer;
      font-family: monospace;
      border: 1px solid var(--text);
      background: var(--bg);
      color: var(--text);
      border-radius: 4px;
      transition: all 150ms;
    }

    button:hover {
      background-color: var(--hover);
      border-color: var(--accent);
    }

    button.primary {
      border-color: var(--accent);
      font-weight: bold;
      color: var(--accent);
    }

    button.danger {
      border-style: dashed;
      opacity: 0.7;
    }

    textarea {
      width: 100%;
      font-family: monospace;
      padding: 10px;
      border: 1px solid var(--puny);
      background: var(--bg);
      color: var(--text);
      box-sizing: border-box;
      border-radius: 4px;
      font-size: 0.95rem;
      min-height: 160px;
      resize: vertical;
    }

    textarea:focus {
      outline: none;
      border-color: var(--accent);
    }

    #output {
      background: var(--hover);
    }

    .status {
      padding: 0.75rem 1rem;
      border-radius: 4px;
      margin: 0.5rem 0;
      display: none;
      font-size: 0.9rem;
    }

    .status.show { display: block; }

    .status.success {
      background-color: rgba(16, 185, 129, 0.1);
      border-left: 3px solid var(--accent);
      color: var(--accent);
    }

    .info-box {
      padding: 1rem;
      background-color: var(--highlight);
      border-left: 3px solid var(--accent);
      font-size: 0.9rem;
      line-height: 1.6;
    }

    @media (max-width: 600px) {
      .button-group { flex-direction: column; }
      button { width: 100%; min-width: unset; }
    }
  </style>
</head>
<body>
  <nav>
    <div class="left">
      <a href="index.html">home</a> | <a href="extra.html">extra</a> |
      <a href="credits.html">credits</a> |
      <a href="changelog.html">logs</a>
    </div>
    <div class="right">
      <button id="theme-toggle">[theme]</button> |
      <a href="https://eliana.lol">site</a>
    </div>
  </nav>

  <main>
    <h1>Clean Text</h1>
    <p class="puny">Strip empty lines, trim whitespace, and normalize spacing — all in the browser.</p>

    <div class="container">

      <div>
        <div class="label-row">
          <label class="input-label" for="input">Input text</label>
          <span class="stats" id="input-stats">Lines: 0 · Words: 0 · Characters: 0</span>
        </div>
        <textarea id="input" placeholder="Paste your text here…"></textarea>
      </div>

      <div class="button-group">
        <button class="primary" id="btn-empty">Remove empty lines</button>
        <button id="btn-trim">Trim line whitespace</button>
        <button id="btn-spaces">Collapse extra spaces</button>
        <button id="btn-copy">Copy result</button>
        <button class="danger" id="btn-clear">Clear all</button>
      </div>

      <div>
        <div class="label-row">
          <label class="input-label" for="output">Result</label>
          <span class="stats" id="output-stats">Lines: 0 · Words: 0 · Characters: 0</span>
        </div>
        <textarea id="output" readonly placeholder="Cleaned text will appear here…"></textarea>
      </div>

      <div class="status" id="status"></div>

      <div class="info-box">
        <strong>Tip:</strong> actions are applied to the <em>input</em> each time — run multiple in sequence to stack them, or clear and start over.
      </div>

    </div>
  </main>

  <footer style="margin-top: 4rem; text-align: center" class="puny">
    © 2026 eliana.lol • <a href="credits.html">credits</a>
  </footer>

  <script>
    // Theme toggle
    const html = document.documentElement;
    const toggle = document.getElementById('theme-toggle');
    const saved = localStorage.getItem('theme') ||
      (window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light');
    html.setAttribute('data-theme', saved);
    if (toggle) toggle.innerText = saved === 'dark' ? '[light]' : '[dark]';
    if (toggle) {
      toggle.onclick = () => {
        const next = html.getAttribute('data-theme') === 'dark' ? 'light' : 'dark';
        html.setAttribute('data-theme', next);
        localStorage.setItem('theme', next);
        toggle.innerText = next === 'dark' ? '[light]' : '[dark]';
      };
    }
  </script>

  <script>
    const inputEl = document.getElementById('input');
    const outputEl = document.getElementById('output');
    const inputStats = document.getElementById('input-stats');
    const outputStats = document.getElementById('output-stats');

    function getStats(text) {
      const lines = text ? text.split(/\r?\n/).length : 0;
      const words = (text.trim().match(/\S+/g) || []).length;
      return `Lines: ${lines} · Words: ${words} · Characters: ${text.length}`;
    }

    function setOutput(value) {
      outputEl.value = value;
      outputStats.textContent = getStats(value);
    }

    inputEl.addEventListener('input', () => {
      inputStats.textContent = getStats(inputEl.value);
    });

    document.getElementById('btn-empty').onclick = () => {
      const result = inputEl.value
        .split(/\r?\n/)
        .filter(line => line.trim() !== '')
        .join('\n');
      setOutput(result);
      showStatus('Empty lines removed.');
    };

    document.getElementById('btn-trim').onclick = () => {
      const result = inputEl.value
        .split(/\r?\n/)
        .map(line => line.trim())
        .join('\n');
      setOutput(result);
      showStatus('Lines trimmed.');
    };

    document.getElementById('btn-spaces').onclick = () => {
      const result = inputEl.value
        .replace(/[ \t]+/g, ' ')
        .replace(/\n{3,}/g, '\n\n');
      setOutput(result);
      showStatus('Extra spaces collapsed.');
    };

    document.getElementById('btn-copy').onclick = () => {
      if (!outputEl.value) return;
      navigator.clipboard.writeText(outputEl.value);
      showStatus('Copied to clipboard.');
    };

    document.getElementById('btn-clear').onclick = () => {
      inputEl.value = '';
      outputEl.value = '';
      inputStats.textContent = getStats('');
      outputStats.textContent = getStats('');
    };

    function showStatus(message, type = 'success') {
      const status = document.getElementById('status');
      status.textContent = message;
      status.className = `status show ${type}`;
      setTimeout(() => status.classList.remove('show'), 2000);
    }
  </script>
</body>
</html>