then use the following template: Explain details that you see as much as possible. Environment, problem, etc. Explain exactly what you want – what you think should be happening. Explain what is actually happening. Explain why you think it should be working differently. By walking through all these steps you may find answer by yourself….
Does front end developer need to know anything except of __HIS_FAVORITE_FRAMEWORK_HERE__ ? From Dmitri’s Pavlutin “The path of software development craftsmanship”