From 2b86d1734cf839a20e0bf87476a11c79e81c14fb Mon Sep 17 00:00:00 2001
From: Wojciech Maj <kontakt@wojtekmaj.pl>
Date: Sun, 26 Mar 2023 19:58:40 +0200
Subject: [PATCH] Refactor constructing date in onChangeExternal

---
 src/DateInput.jsx | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/DateInput.jsx b/src/DateInput.jsx
index 86eba8ea..303b6f11 100644
--- a/src/DateInput.jsx
+++ b/src/DateInput.jsx
@@ -493,7 +493,10 @@ export default class DateInput extends PureComponent {
 
     const values = {};
     formElements.forEach((formElement) => {
-      values[formElement.name] = formElement.value;
+      values[formElement.name] =
+        'valueAsNumber' in formElement
+          ? formElement.valueAsNumber
+          : parseInt(formElement.value, 10);
     });
 
     if (formElements.every((formElement) => !formElement.value)) {
@@ -501,9 +504,9 @@ export default class DateInput extends PureComponent {
     } else if (
       formElements.every((formElement) => formElement.value && formElement.validity.valid)
     ) {
-      const year = parseInt(values.year, 10) || new Date().getFullYear();
-      const monthIndex = parseInt(values.month || 1, 10) - 1;
-      const day = parseInt(values.day || 1, 10);
+      const year = values.year || new Date().getFullYear();
+      const monthIndex = (values.month || 1) - 1;
+      const day = values.day || 1;
 
       const proposedValue = new Date();
       proposedValue.setFullYear(year, monthIndex, day);