From a3adedfa65a6c39a84f826ebaf5ade1c49293f6d Mon Sep 17 00:00:00 2001
From: Richard Laffers <rlaffers@gmail.com>
Date: Fri, 4 Aug 2023 11:01:24 +0200
Subject: [PATCH] fix(no-invalid-state-props): allow the `exit` prop on the
 root state node

fix #17
---
 lib/rules/no-invalid-state-props.js       | 1 +
 tests/lib/rules/no-invalid-state-props.js | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/rules/no-invalid-state-props.js b/lib/rules/no-invalid-state-props.js
index 8704052..c24e61b 100644
--- a/lib/rules/no-invalid-state-props.js
+++ b/lib/rules/no-invalid-state-props.js
@@ -38,6 +38,7 @@ const validRootProperties = [
   'context',
   'description',
   'entry',
+  'exit',
   'history', // only when type=history
   'id',
   'initial',
diff --git a/tests/lib/rules/no-invalid-state-props.js b/tests/lib/rules/no-invalid-state-props.js
index fe82e0f..3991f90 100644
--- a/tests/lib/rules/no-invalid-state-props.js
+++ b/tests/lib/rules/no-invalid-state-props.js
@@ -16,6 +16,8 @@ const tests = {
           events: {},
         },
         tsTypes: {},
+        entry: 'log',
+        exit: 'log',
         states: {
           idle: {
             type: 'parallel',
@@ -111,7 +113,6 @@ const tests = {
     {
       code: `
         createMachine({
-          exit: 'someAction',
           onDone: 'idle',
           states: {
             idle: {},
@@ -119,7 +120,6 @@ const tests = {
         })
       `,
       errors: [
-        { messageId: 'invalidRootStateProperty', data: { propName: 'exit' } },
         { messageId: 'invalidRootStateProperty', data: { propName: 'onDone' } },
       ],
     },