null is not an object (evaluating '_reactNativeKeyboardManager.default.... about react-native-keyboard-manager HOT 7 CLOSED

I think this library works with Expo 44, but I cant confirm that.

I never particularly used it in a real project with Expo, and in Snack it still doesn't work.

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@douglasjunior , that's what I wanted to confirm. Thank you!

from react-native-keyboard-manager.

Thanks for the quick answer!

E que bom encontrar brasileiros autores de pacotes RN por aqui!

from react-native-keyboard-manager.

This issue is related to the link of native modules and the new autolink.

In React Native 0.60.0 autolink has been added, where you no longer need to run react-native link after installing the library.

Try to unlink React Native Keyboard Manager:

$ react-native unlink react-native-keyboard-manager

And let React Native autolink for you.

See this discussion: #51 (comment)

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Hi @douglasjunior , the problem is not just unlinking it. The problem is that RN 60.4 no longer makes the distinction between index.ios.js and index.android.js, its all now index.jsand so both android and ios has access to that library and android is complaining about it.

I have tested this by simply commenting out react-native-keyboard-manager from my index.js file:

/**
 * @format
 */

import { AppRegistry } from "react-native";
// old config code
// import KeyboardManager from "react-native-keyboard-manager";
// old config code ^^^
import NFIBEngage from "./App";
import { name as appName } from "./app.json";

// old config code
import { Sentry } from "react-native-sentry";

Sentry.config(
  "https://[email protected]/264268"
).install();

// KeyboardManager.setToolbarPreviousNextButtonEnable(true);
// old config code ^^^

AppRegistry.registerComponent("NFIBEngage", () => NFIBEngage);

When I do so the app boots up just fine in android, but my ios side still needs that react-native-keyboard-manager so, where do we place KeyboardManager.setToolbarPreviousNextButtonEnable(true); now that there no longer exists a index.ios.js?

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You cant use KeyboardManager with any others platforms than iOS, so you need to do something like this:

import { Platform } from 'react-native';
import KeyboardManager from "react-native-keyboard-manager";

if (Platform.OS === 'ios') {
    KeyboardManager.doSomething();
}

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@douglasjunior i am having

App.js (647:882) null is not an object (evaluating '_reactNativeKeyboardManager.default.setEnable') (Device)

Evaluating module://App.js.js
Loading module://App.js

on the Expo Go Snack, on physical iOS, iPhone 8.

As it certainly works when installing on a actual project, I tried to use it on the Snack to try a little thing before choosing what lib to use on my project.

from react-native-keyboard-manager.