chore: types improvements

Author: anwarulislam

package.json

@@ -106,7 +106,7 @@
       "import": "./dist/ui-preset.js",
       "require": "./dist/ui-preset.js"
     },
-    "./helpers/treeAdapter.ts": "./src/helpers/treeAdapter.ts"
+    "./helpers/treeAdapter": "./src/helpers/treeAdapter.ts"
   },
   "types": "./dist/index.d.ts"
 }

src/helpers/index.ts

@@ -0,0 +1 @@
+export * from "./treeAdapter"

src/index.ts

@@ -1,2 +1,3 @@
 export * from "./components"
 export * from "./plugin"
+export * from "./helpers"