feat(excalidraw): support .excalidraw.md (Obsidian plugin format) with lz-string decompression

2026-07-29 16:08:03 -04:00
parent a4ea322c75
commit 9804cf9a6d
5 changed files with 55 additions and 11 deletions
@@ -75,13 +75,14 @@ export function renderExcalidraw(container, data, vaultName, filePath, opts = {}
      case 'ready':
        // Iframe is mounted — send initial data
        editorState.ready = true;
+        // Support both pure .excalidraw and compressed .excalidraw.md
+        const initData = data.excalidraw_data || {};
+        if (data.excalidraw_data_compressed) {
+          initData.compressed = data.excalidraw_data_compressed;
+        }
        iframe.contentWindow.postMessage({
          type: 'init',
-          data: data.excalidraw_data || {
-            elements: [],
-            appState: { viewBackgroundColor: '#ffffff' },
-            files: {},
-          },
+          data: initData,
          theme: theme,
        }, '*');
        break;