CSS variables put to creative use: @zackbloom’s “Communicating Between JavaScript and CSS Using CSS Variables”: eager.io/blog/communica…
Custom Elements v1 is seriously upping the ante, and browser support is coming along nicely. twitter.com/ebidel/status/…

GNUmanth jsfeatures.in gets a re-write with @polymer #progressivewebapps special thanks to @shidhincr & @gokul_i 🤓 pic.twitter.com/GeZv61FW2O
The Primary Sources Tool (initially focused on migrating @fbase to @wikidata) has a new owner—Wikidata! Background:lists.wikimedia.org/pipermail/wiki…Q.
#TIL: TreeWalker (developer.mozilla.org/en-US/docs/Web…) unlike NodeIterator (developer.mozilla.org/en-US/docs/Web…) only considers visible nodes. Added to @MozDevNet.
@pietercolpaert “Train occupancy”, according to en.wikipedia.org/wiki/AVE#Rider….
@RubenVerborgh Maybe @github favored speed(!) (everyone’s issue) over cross-system look & feel consistency (few’s issue [citation needed]).

addyosmani ChromeLens helps develop for the visually impaired. ❤️ the keyboard-navigation flow tracing chromelens.xyz pic.twitter.com/Vrq8NEEMP0

sfeir [Interview] : Google’s @addyosmani discuss tools & workflows for developers : lemag.sfeir.com/interview-goog… pic.twitter.com/VG97dt42iI