freeCodeCampforfreeCodeCampfreecodecamp.org·Oct 26, 2018How I built the SiriWaveJS library: a look at the math and the codeBy Flavio De Stefano It was 4 years ago when I had the idea to replicate the Apple® Siri wave-form (introduced with the iPhone 4S) in the browser using pure Javascript. During the last month, I updated this library by doing a lot of refactoring using...JavaScriptAdd a thoughtful commentNo comments yetBe the first to start the conversation.