content: import React from 'react';
  
  export const TodoContext = React.createContext({
    changeInput: todoText => {},
    clearInput: () => {},
    insertTodo: todoText => {},
    editTodo: (id, content) => {},
    toggleTodo: id => {},
    toggleAll: () => {},
    deleteTodo: id => {},
    deleteCompleted: () => {}
  });
  