TextInput.Icon: Support for defaultProps will be removed from function components in a future major release.

[yannick-softwerft]

Current behaviour

Warning: TextInput.Icon: Support for defaultProps will be removed from function components in a future major release. Use JavaScript default parameters instead.

Expected behaviour

No warning.

Your Environment

software	version
react-native	0.74.0
react-native-paper	5.12.3
node	18.18.0
npm or yarn	9.8.1
expo sdk	No Expo

[choudhary-github]

I am facing the same. Will this deprecate ? If yes, then what I should use instead?

[zkteco-home]

same issue #4386

[sa1utep1z]

same issue, same environment

[keehui9292]

same issue here, any way to fix this?

[raajnadar]

You can ignore the warning until the following PR is merged and released #4385

[pooria226]

i handle this warning

1. go this address node_modules/react-native-paper/src/components/TextInput/Adornment/TextInputIcon.tsx
2. comment These lines
   // TextInputIcon.defaultProps = {
   // forceTextInputFocus: true,
   // };

[dillontl]

i handle this warning

1. go this address node_modules/react-native-paper/src/components/TextInput/Adornment/TextInputIcon.tsx
2. comment These lines
   // TextInputIcon.defaultProps = {
   // forceTextInputFocus: true,
   // };

Confirmed this works, thanks man!

[Donald646]

If I ignore this, will the error prevent me from publishing my app?

[hashreepriya]

i handle this warning

1. go this address node_modules/react-native-paper/src/components/TextInput/Adornment/TextInputIcon.tsx
2. comment These lines
   // TextInputIcon.defaultProps = {
   // forceTextInputFocus: true,
   // };

still getting same issue

[intentodepirata]

Same issue

[ttebify]

i handle this warning

1. go this address node_modules/react-native-paper/src/components/TextInput/Adornment/TextInputIcon.tsx
2. comment These lines
   // TextInputIcon.defaultProps = {
   // forceTextInputFocus: true,
   // };

Before this current PR is merged and you really need this update up, you can use patch-package to apply a patch to the react-native-paper package, follow these steps:

If you are using yarn:

1. Install patch-package and postinstall-postinstall as dev dependencies:

   yarn add patch-package postinstall-postinstall --dev

   postinstall-postinstall is used to ensure that patches are applied after each install.

2. Create the Patch:
   First, modify the file node_modules/react-native-paper/src/components/TextInput/Adornment/TextInputIcon.tsx as suggested above, see lines 179-181:

   // TextInputIcon.defaultProps = {
   //   forceTextInputFocus: true,
   // };

   Then, create a patch file using patch-package. Run:

   npx patch-package react-native-paper

   This command will generate a patch file in the patches directory with a name like react-native-paper+<version>.patch.

3. Add a Postinstall Script:
   Update your package.json to include a postinstall script that applies the patch automatically after each install. Add the following to your scripts section:

   "scripts": {
     "postinstall": "patch-package"
   }

   This script will ensure that your patches are applied after every yarn install.

You can verify your patch by installing the package again and checking if the changes you made are correctly applied to the node_modules directory. The lines should be commented out in TextInputIcon.tsx.

Remember to remove the patch after the fix to this issue has been released as a new version.