Relay: Document Relay network debugger

[nodkz]

RelayNetworkDebug

From Relay@^0.8.0 available relay requests debugger RelayNetworkDebug

import RelayNetworkDebug from 'react-relay/lib/RelayNetworkDebug';  
RelayNetworkDebug.init();

_ _ DEV _ _=true

From Relay@^0.9.0 became availiable relay's extended mutation debugger.

For activation via browser's console: type __DEV__=true.
Due webpack build process you may use webpack.BannerPlugin('__DEV__=true;', {raw: true}) or webpack.DefinePlugin({__DEV__: true}).

In Changelog 0.9.0 absent underscores for __DEV__. Not clean understandable how to turn this debugger.

[nodkz]

And again about Documentation

May be somebody add a Debugging article to documentation. Also will be great if leave article about scheduling (thanks to last Joseph talk, I don't know that this cool feature exists).

My english right now is to bad to write articles, and I hate to do it, cause spent a lot of time. I prefer to write some code.

May be at facebook exists so-so-coders that under dismissal ;), and may be somebody will became a brilliant technical writer ;) Good coder IS NOT good writer and vise versa. So for documentation I think should exist dedicated person.

Also it will be interesting to read about Docker's OSS results: https://blog.docker.com/2016/05/open-source-docker-part-1-people/ I think they can not reach such results without their clean documentation.

[BlooJeans]

PSA: If you're using a custom relay environment, be sure to do

let myEnv = new Relay.Environment();
RelayNetworkDebug.init(myEnv)

[wincent]

My english right now is to bad to write articles, and I hate to do it, cause spent a lot of time. I prefer to write some code.

This is a legit stance!

Is anybody else able to whip up a PR? I'm cleaning house trying to prepare the next release this week, so I can't promise getting to it myself, but a "Debugging" page in the docs would be great.

Thanks for bringing this up @nodkz, and thanks @BlooJeans for the PSA.

[wincent]

Closing this as we're unlikely to further document the Relay Classic APIs now that Relay Modern is out. PRs improving the Relay Modern docs, however, would be very welcome.