squibview/examples/example_ESM.html at main · deftio/squibview · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>SquibView ESM Example</title>
  <link rel="icon" href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'><circle cx='16' cy='16' r='14' fill='%23f57c00' stroke='%23000' stroke-width='1'/><path d='M2 16h28M16 2a14 14 0 0114 14 14 14 0 01-14 14 14 14 0 01-14-14A14 14 0 0116 2zm0 0v28M9 16a7 7 0 0014 0 7 7 0 00-14 0z' fill='none' stroke='%23000' stroke-width='1'/></svg>">

  <!-- SquibView CSS -->
  <link rel="stylesheet" href="../dist/squibview.min.css">

  <!-- Base example styles -->
  <link rel="stylesheet" href="examples.css">

  <!-- External dependencies for advanced features -->
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.5.1/styles/default.min.css">
  <link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css">

  <style>
    /* Page-specific styles */
    #editor {
      height: calc(100vh - 120px);
    }
  </style>
</head>
<body>
  <div class="example-header">
    <h1 class="example-title">SquibView Manual Dependencies Example (ESM)</h1>
    <div class="example-version" id="version-display"></div>
    <p class="example-description">
      Standard build with manual dependency management. You load the libraries yourself for full control.
    </p>
  </div>

  <div class="editor-container">
    <div id="editor"></div>
  </div>

  <script type="module">
    // Import SquibView ESM build (includes markdown-it bundled)
    import SquibView from '../dist/squibview.esm.min.js';

    // Manually load external libraries - you have full control over versions and loading
    const loadExternalLibraries = async () => {
      // Load highlight.js first (it needs to be loaded via script tag for proper global setup)
      await new Promise((resolve) => {
        const script = document.createElement('script');
        script.src = 'https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.5.1/highlight.min.js';
        script.onload = resolve;
        document.head.appendChild(script);
      });

      // Load other libraries in parallel
      const [mermaid, leaflet, topojson, THREE] = await Promise.all([
        import('https://unpkg.com/mermaid@10/dist/mermaid.esm.min.mjs'),
        import('https://unpkg.com/leaflet@1.9.4/dist/leaflet-src.esm.js'),
        import('https://unpkg.com/topojson-client@3.1.0/dist/topojson-client.min.js').then(() => window.topojson),
        import('https://unpkg.com/three@0.164.1/build/three.module.js')
      ]);

      // Make libraries globally available for SquibView
      window.mermaid = mermaid.default;
      window.L = leaflet;
      window.THREE = THREE;

      // Configure Leaflet icons
      if (leaflet.Icon && leaflet.Icon.Default) {
        delete leaflet.Icon.Default.prototype._getIconUrl;
        leaflet.Icon.Default.mergeOptions({
          iconUrl: 'https://unpkg.com/leaflet@1.9.4/dist/images/marker-icon.png',
          iconRetinaUrl: 'https://unpkg.com/leaflet@1.9.4/dist/images/marker-icon-2x.png',
          shadowUrl: 'https://unpkg.com/leaflet@1.9.4/dist/images/marker-shadow.png'
        });
      }

      // Initialize mermaid
      mermaid.default.initialize({ startOnLoad: false });
    };

    // Initialize SquibView WITHOUT autoload - we're managing dependencies manually
    const init = async () => {
      try {
        // Set version display from the library
        if (SquibView.version && SquibView.version.version) {
          document.getElementById("version-display").textContent = `Version ${SquibView.version.version}`;
        }

        // Load external libraries
        await loadExternalLibraries();

        // Create SquibView instance with autoload DISABLED
        // We're managing all dependencies manually
        const editor = new SquibView('#editor', {
          initialView: 'split',
          showControls: true,
          titleShow: false,
          autoload_deps: null  // Explicitly disabled - we loaded everything manually
        });

        // Load sample content
        const response = await fetch('./sample-content.md');
        const content = await response.text();
        editor.setContent(content, 'md');

        // Make editor available globally for debugging
        window.editor = editor;

        console.log('SquibView initialized successfully');
      } catch (error) {
        console.error('Failed to initialize SquibView:', error);
        document.getElementById('editor').innerHTML = `
          <div style="padding: 20px; color: red;">
            Failed to initialize: ${error.message}
          </div>
        `;
      }
    };

    // Start initialization
    init();
  </script>
</body>
</html>