Implement auto reload when files changes

[vishr]

• Hard reload for server side changes
• Soft reload using live reload for client side

[olebedev]

Wow, I think it's not Echo issue. Hot reloading already advanced and flexible in frontend. And hot code reloading for Go already implemented too.
Please keep Echo clean and simple to understand for new developers. It is the most important, IMO.

[vishr]

And hot code reloading for Go already implemented too.

You meant as some library?

[olebedev]

Yeah, but not only. For example here I am showing how to do hot reloading without any special library. And here is full example with totally hot reloaded React app, rendered at server with Echo.

[vishr]

@olebedev Thanks for the links, I definitely don't want to repeat what is already done. Probably it's a candidate for recipe/example.

[olebedev]

Probably it's a candidate for recipe/example.

@vishr it would be great!

[vishr]

Tracking in labstack/echox#23

[0x4139]

quick and dirty but it works

	go func() {
		//template Renderer
		for{
			e.Renderer=util.NewTemplateEngine()
			time.Sleep(time.Second)
		}
	}()

[jrschumacher]

I tried some of the recommended solutions but settled on https://github.com/cosmtrek/air