re-export utils to consumers

packages/react/package.json

@@ -9,6 +9,14 @@
       "import": "./lib-esm/index.js",
       "require": "./lib/index.js"
     },
+    "./utils/*": {
+      "import": "./lib-esm/utils/*",
+      "require": "./lib/utils/*"
+    },
+    "./utils": {
+      "import": "./lib-esm/utils/index.js",
+      "require": "./lib/utils/index.js"
+    },
     "./experimental": {
       "import": "./lib-esm/experimental/index.js",
       "require": "./lib/experimental/index.js"

packages/react/src/utils/index.tsx

@@ -0,0 +1,21 @@
+import isNumeric from './isNumeric'
+import useIsomorpyhicLayoutEffect from './useIsomorphicLayoutEffect'
+
+export {isNumeric, useIsomorpyhicLayoutEffect}
+
+export * from './createComponent'
+export * from './defaultSxProp'
+export * from './deprecate'
+export * from './environment'
+export * from './form-story-helpers'
+export * from './getBreakpointDeclarations'
+export * from './invariant'
+export * from './layout'
+export * from './scroll'
+export * from './ssr'
+export * from './theme'
+export * from './use-force-update'
+export * from './warning'
+
+export type * from './types'
+export type {ForwardRefComponent, OwnProps, IntrinsicElement} from './polymorphic'