From 179a539d4d2218be30095a153cf5d1d04839de7a Mon Sep 17 00:00:00 2001
From: ekzyis <ek@stacker.news>
Date: Thu, 7 Mar 2024 02:45:00 +0100
Subject: [PATCH] Parse numeric strings as numbers (#902)

* Parse numeric strings as numbers

* Additionally check for type of field value
---
 components/form.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/components/form.js b/components/form.js
index 4a275b2b..7abad582 100644
--- a/components/form.js
+++ b/components/form.js
@@ -450,7 +450,9 @@ function InputInner ({
       if (draft) {
         // for some reason we have to turn off validation to get formik to
         // not assume this is invalid
-        helpers.setValue(draft, false)
+        const isNumeric = /^[0-9]+$/.test(draft)
+        const numericExpected = typeof field.value === 'number'
+        helpers.setValue(isNumeric && numericExpected ? parseInt(draft) : draft, false)
         onChange && onChange(formik, { target: { value: draft } })
       }
     }