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Matthias Le Brun bloodyowl

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2015-01-29 Unofficial Relay FAQ

Compilation of questions and answers about Relay from React.js Conf.

Disclaimer: I work on Relay at Facebook. Relay is a complex system on which we're iterating aggressively. I'll do my best here to provide accurate, useful answers, but the details are subject to change. I may also be wrong. Feedback and additional questions are welcome.

What is Relay?

Relay is a new framework from Facebook that provides data-fetching functionality for React applications. It was announced at React.js Conf (January 2015).

View gist:5520684
var headerOffset = $(".main-header").height()
, blockMenu = $(".block-menu")
, scrolled
, isBelow = false
, isCurrentlyBelow = false
$(window).scroll(function () {
scrolled = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0