react-native-keyboard-controller/src/components/KeyboardToolbar/compound/context.ts

Keyboard manager which works in identical way on both iOS and Android

import { createContext, useContext } from "react";

import type { KeyboardToolbarTheme } from "../types";

type ToolbarContextType = {
  theme: KeyboardToolbarTheme;
  isPrevDisabled: boolean;
  isNextDisabled: boolean;
};

export const ToolbarContext = createContext<ToolbarContextType | undefined>(
  undefined,
);

export const useToolbarContext = () => {
  const context = useContext(ToolbarContext);

  if (!context) {
    throw new Error(
      "KeyboardToolbar.* component must be used inside <KeyboardToolbar>",
    );
  }

  return context;
};