This question, like asking, is designed to learn, or to learn Mito Xiu Xiu. Heart opportunistic landlord all too clear. While we must recognize that all human technological progress, are made as the driving force of human laziness.
However, the invention of tools, are only an auxiliary means, like PS, as it no matter how powerful, designers also need to have professional knowledge as a basis. You should not seen any professional who made a poster with the beauties Xiu Xiu, right?
For a write page, the market does have some tools that can automate the generation of the page. Simple micro-page letter scene, even simple APP, can use tools to complete fool. Note, however, this premise is that you need to be very simple, because these tools can be done is very limited, complex customized pages that they can not do.
You do not ask me, there is no easy to use, may not need to write the code page creation tools. If there really is such a tool, I would not run to answer your question, because all the front-end development to be unemployed.
I heard that Ali is studying a recent artificial intelligence, the use of AI to convert the design into a real page can be used. What really can be used to write out with people almost definitely not the demo level. If you really can achieve, which for us is not a good thing, because this thing written page, do not need to completely human, and for those who will write HTMLCSS of, it is no disaster.
So, to sum up, my conclusion is:
1. there is no tool allows us to write a page in the case do not have the knowledge of HTML5
2. Even if the future really emerged tool, but also robots completely replace us
3. Even static pages done by AI, JS interaction logic of partial or we need to deal with their own
4. If even one day AI JS can write, front-end development this post, it will completely cease to exist.