Backend moved to a separate repository

plugins/optimizeSvg.ts

@@ -0,0 +1,67 @@
+import type { Plugin } from 'vite';
+import { optimize } from 'svgo';
+
+export interface OptimizeSvgOptions {
+    /**
+     * Whether to enable SVG optimization
+     * @default true
+     */
+    enabled?: boolean;
+}
+
+const svgoConfig: Parameters<typeof optimize>[1] = {
+    multipass: true,
+    plugins: [
+        {
+            name: 'preset-default',
+            params: {
+                overrides: {
+                    // Keep IDs if they might be referenced (minify instead of remove)
+                    cleanupIds: {
+                        remove: false,
+                        minify: true
+                    }
+                }
+            }
+        }
+    ]
+};
+
+/**
+ * Optimizes SVG files during build by:
+ * - Minifying SVG code
+ * - Removing metadata and comments
+ * - Removing unnecessary attributes
+ * - Optimizing paths and shapes
+ */
+export function optimizeSvg(options?: OptimizeSvgOptions): Plugin {
+    const enabled = options?.enabled !== false;
+
+    return {
+        name: 'optimize-svg',
+        apply: 'build',
+        enforce: 'post',
+        async generateBundle(options, bundle) {
+            if (!enabled) return;
+
+            // Optimize SVGs in the bundle
+            for (const [fileName, chunk] of Object.entries(bundle)) {
+                if (fileName.endsWith('.svg') && chunk.type === 'asset') {
+                    try {
+                        const svgContent = typeof chunk.source === 'string' 
+                            ? chunk.source 
+                            : Buffer.from(chunk.source).toString('utf-8');
+                        
+                        const result = optimize(svgContent, svgoConfig);
+
+                        if (result.data && result.data !== svgContent) {
+                            chunk.source = result.data;
+                        }
+                    } catch (error) {
+                        console.warn(`Failed to optimize SVG ${fileName}:`, error);
+                    }
+                }
+            }
+        }
+    };
+}