Inspection & Tweak FirefoxFirefox Developers Conference 2015 in Tokyo
HTML + CSS + JavaScript
Web Audio API
var context = new AudioContext();
var audio = document.querySelector("audio");
var source = context.createMediaElementSource(audio);
var filter = context.createBiquadFilter();
source.connect(filter);
filter.connect(context.destination);
Network
Inspection & Tweak of DOM
Canvas Editor
Style Editor
Animation Tools
Storage
Inspection (& Tweak) JavaScript codes
Debugger
Performance
Memory
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