@macrostrat/column-components/dist/chroma-js/src/utils/distance.cjs

React rendering primitives for stratigraphic columns

"use strict";
const Color = require("../Color.cjs");
function distance(a, b, mode = "lab") {
  a = new Color(a);
  b = new Color(b);
  const l1 = a.get(mode);
  const l2 = b.get(mode);
  let sum_sq = 0;
  for (let i in l1) {
    const d = (l1[i] || 0) - (l2[i] || 0);
    sum_sq += d * d;
  }
  return Math.sqrt(sum_sq);
}
module.exports = distance;
//# sourceMappingURL=distance.cjs.map