feat: mobile app package (#1075)

packages/mobile/metro.config.js

@@ -0,0 +1,30 @@
+/**
+ * Metro configuration for React Native
+ * https://github.com/facebook/react-native
+ *
+ * And for svg files usage
+ * https://stackoverflow.com/a/65231261/2504429
+ * @format
+ */
+const { getDefaultConfig } = require('metro-config');
+
+module.exports = (async () => {
+  const {
+    resolver: { sourceExts, assetExts },
+  } = await getDefaultConfig();
+  return {
+    transformer: {
+      getTransformOptions: async () => ({
+        transform: {
+          experimentalImportSupport: false,
+          inlineRequires: true,
+        },
+      }),
+      babelTransformerPath: require.resolve('react-native-svg-transformer'),
+    },
+    resolver: {
+      assetExts: assetExts.filter(ext => ext !== 'svg'),
+      sourceExts: [...sourceExts, 'svg'],
+    },
+  };
+})();