migrate ui library

lib/main.js

@@ -1,12 +0,0 @@
-import { createIcon, resolveIcon } from "./icon"
-import { createCheckbox, resolveCheckbox } from "./checkbox"
-import { setTooltip, resolveTooltip } from "./tooltip"
-
-export {
-  createIcon,
-  resolveIcon,
-  createCheckbox,
-  resolveCheckbox,
-  setTooltip,
-  resolveTooltip
-}

lib/ui.js

@@ -0,0 +1,12 @@
+import { createIcon, resolveIcon } from "./ui/icon"
+import { createCheckbox, resolveCheckbox } from "./ui/checkbox"
+import { setTooltip, resolveTooltip } from "./ui/tooltip"
+
+export {
+  createIcon,
+  resolveIcon,
+  createCheckbox,
+  resolveCheckbox,
+  setTooltip,
+  resolveTooltip
+}