login time

components/auth/PasswordInput.tsx

@@ -1,4 +1,4 @@
-import { useState } from "react";
+import { useRef, useState } from "react";
 import {
   Platform,
   NativeSyntheticEvent,
@@ -32,6 +32,20 @@ export const PasswordInput = ({
   submitBehavior,
 }: PasswordInputProps) => {
   const [secureTextEntry, setSecureTextEntry] = useState(true);
+  const submitGuardRef = useRef(false);
+
+  const triggerSubmitOnce = () => {
+    if (submitGuardRef.current) return;
+    submitGuardRef.current = true;
+    try {
+      onSubmitEditing?.();
+    } finally {
+      // release guard on next tick to allow future submissions
+      setTimeout(() => {
+        submitGuardRef.current = false;
+      }, 0);
+    }
+  };
 
   return (
     <TextInput
@@ -46,12 +60,12 @@ export const PasswordInput = ({
         backgroundColor: "transparent",
         ...style,
       }}
-      onSubmitEditing={onSubmitEditing}
+      onSubmitEditing={() => triggerSubmitOnce()}
       returnKeyType={returnKeyType}
       submitBehavior={submitBehavior ?? "submit"}
       onKeyPress={(e) => {
         if (Platform.OS === "web" && e?.nativeEvent?.key === "Enter") {
-          onSubmitEditing?.();
+          triggerSubmitOnce();
         }
       }}
       left={<TextInput.Icon icon="lock" color="#6750a4" />}