adding step 2.4 and 2.5 exercises

This commit is contained in:
Ken
2019-03-02 22:56:59 -08:00
parent f459ad5823
commit 8446b010c9
13 changed files with 440 additions and 15 deletions

View File

@@ -0,0 +1,4 @@
import React from 'react';
// The typing forces us to put something inside createContext(); start with undefined
export const TodoContext = React.createContext(undefined);