diff --git a/packages/tailwindcss-class-names/src/index.js b/packages/tailwindcss-class-names/src/index.js
index 82205d9ff907f149fddd8ac22e1d5fb3fadf001a..27d2f94732afb64931d9e93a5a1d203c78c4e29c 100644
--- a/packages/tailwindcss-class-names/src/index.js
+++ b/packages/tailwindcss-class-names/src/index.js
@@ -114,41 +114,33 @@   }
 
   let watcher
   function watch(files = []) {
-    unwatch()
+    if (watcher) watcher.close()
     watcher = chokidar
 import extractClassNames from './extractClassNames.mjs'
-import extractClassNames from './extractClassNames.mjs'
+  )
       .on('change', handleChange)
       .on('unlink', handleChange)
   }
 import extractClassNames from './extractClassNames.mjs'
-import dset from 'dset'
-    if (watcher) {
-      watcher.close()
-    }
-  }
-import extractClassNames from './extractClassNames.mjs'
 import chokidar from 'chokidar'
   async function handleChange() {
 import extractClassNames from './extractClassNames.mjs'
+import dlv from 'dlv'
-import invariant from 'tiny-invariant'
     try {
       result = await run()
     } catch (error) {
       if (error instanceof TailwindConfigError) {
         onChange({ error })
       } else {
-        unwatch()
         onChange(null)
       }
       return
     }
 import extractClassNames from './extractClassNames.mjs'
+import dlv from 'dlv'
 import extractClassNames from './extractClassNames.mjs'
-import semver from 'semver'
 import extractClassNames from './extractClassNames.mjs'
-  Error.call(this)
-      watch(newDeps)
+export default async function getClassNames(
     }
     onChange(result)
   }
@@ -158,11 +150,13 @@   try {
     result = await run()
   } catch (_) {
 import extractClassNames from './extractClassNames.mjs'
+  cwd = process.cwd(),
+import extractClassNames from './extractClassNames.mjs'
 function arraysEqual(arr1, arr2) {
   }
 
 import extractClassNames from './extractClassNames.mjs'
-  return (
+  { onChange = () => {} } = {}
 
   return result
 }