From 8c0fd7b51787d6b686489f333551b096c695c464 Mon Sep 17 00:00:00 2001
From: skirtle <65301168+skirtles-code@users.noreply.github.com>
Date: Thu, 20 May 2021 21:45:43 +0100
Subject: [PATCH] fix: use method shorthands and switch indexOf to includes

---
 src/guide/component-props.md | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/guide/component-props.md b/src/guide/component-props.md
index 30dd6bdcca..e8d2ee60dc 100644
--- a/src/guide/component-props.md
+++ b/src/guide/component-props.md
@@ -145,7 +145,7 @@ data() {
 ```js
 props: ['size'],
 computed: {
-  normalizedSize: function () {
+  normalizedSize() {
     return this.size.trim().toLowerCase()
   }
 }
@@ -183,22 +183,22 @@ app.component('my-component', {
       type: Object,
       // Object or array defaults must be returned from
       // a factory function
-      default: function() {
+      default() {
         return { message: 'hello' }
       }
     },
     // Custom validator function
     propF: {
-      validator: function(value) {
+      validator(value) {
         // The value must match one of these strings
-        return ['success', 'warning', 'danger'].indexOf(value) !== -1
+        return ['success', 'warning', 'danger'].includes(value)
       }
     },
     // Function with a default value
     propG: {
       type: Function,
       // Unlike object or array default, this is not a factory function - this is a function to serve as a default value
-      default: function() {
+      default() {
         return 'Default function'
       }
     }