d3.interpolate (Number) | Dirty D3 - Episode 4

In this episode of Dirty D3, MPJ dives deeper into the world of interpolation by exploring d3.interpolate and d3.interpolateNumber - the function that powers much of D3's ability to smoothly transition between numerical values. Source code & Full transcript: https://src.fff.dev/f3d3d4/s01/e04 Building on Episode 3's introduction to interpolation concepts, we explore: • Creating and using number interpolators with practical examples • The relationship between interpolators and D3 scales • The mysterious "t-value" parameter (and why mathematicians are feral) • How d3.interpolate connects to d3…