d3-interpolate
popularInterpolate numbers, colors, strings, arrays, objects, whatever!
Updated by @mbostock
@tweenjs/tween.js
Super simple, fast and easy to use tweening engine which incorporates optimised Robert Penner's equations.
Updated by @trusktr
bezier-easing
popularBezierEasing provides Cubic Bezier Curve easing which generalizes easing functions exactly like in CSS Transitions.
Updated by @gre
@thi.ng/color
Array-based color types, CSS parsing, conversions, transformations, declarative theme generation, gradients, presets
Updated by @thi.ng
@thi.ng/geom-resample
Customizable nD polyline interpolation, re-sampling, splitting & nearest point computation
Updated by @thi.ng
@thi.ng/geom-splines
nD cubic & quadratic curve analysis, conversion, interpolation, splitting
Updated by @thi.ng
commons-math-interpolation
A partial port of the Apache Commons Math Interpolation package, including Akima cubic spline interpolation and LOESS/LOWESS local regression.
Updated by @chdh
@rollup/plugin-dynamic-import-vars
Resolving dynamic imports that contain variables.
Updated by @shellscape