Fix gif support

Author: robinsonzimmermann

package-lock.json

@@ -54,6 +54,7 @@
     "@types/express": "^4.17.17",
     "@types/jasmine": "~5.1.0",
     "@types/node": "^18.18.0",
+    "gifwrap": "^0.10.1",
     "husky": "^8.0.3",
     "jasmine-core": "~5.1.0",
     "jimp": "^0.22.12",

package.json

@@ -57,10 +57,14 @@ const walk = async dir => {
           });
       });
     } else if (/(gif)$/i.test(file)) {
-      // Object.entries(SIZES).forEach(([size, [width, height]]) => {
-      //   const distDir = path.join(dir, 'dist', size);
-      //   fs.copyFileSync(fromPath, `${distDir}/${file}`);
-      // })
+      Object.entries(SIZES).forEach(([size, [width, height]]) => {
+        const distDir = path.join(dir, 'dist', size);
+        GifUtil.read(fromPath).then(gif => {
+          gif.width = width;
+          gif.height = height ?? Math.ceil((width * gif.height) / gif.width);
+          GifUtil.write(path.join(distDir, file), gif.frames, gif)
+        });
+      });
     }
   }
 };