Maybe you’re an experienced web developer who’s been in the industry for several years or really just someone who’s just getting started and wants to build a career in web development.
The sooner you build up your skills in this language the better off you will be. As the demand increases naturally the supply will rush to catch up. Keep yourself ahead of the curve by learning and building your experience now.
Tips on getting started:
Do a search on the web for tutorials to get you started. You can certainly buy some books on the subject but there’s so much free information out there that I think it’s not necessary. YouTube’s a good place to start. There’s plenty of tutorial videos there ranging from beginner to expert level.