@macrostrat/column-components/dist/chroma-js/src/io/lch/index.cjs

React rendering primitives for stratigraphic columns

"use strict";
Object.defineProperty(exports, Symbol.toStringTag, { value: "Module" });
const index = require("../../utils/index.cjs");
const chroma = require("../../chroma.cjs");
const Color = require("../../Color.cjs");
const input = require("../input.cjs");
const lch2rgb = require("./lch2rgb.cjs");
const hcl2rgb = require("./hcl2rgb.cjs");
const rgb2lch = require("./rgb2lch.cjs");
const unpack = require("../../utils/unpack.cjs");
const type = require("../../utils/type.cjs");
Color.prototype.lch = function() {
  return rgb2lch(this._rgb);
};
Color.prototype.hcl = function() {
  return index.reverse3(rgb2lch(this._rgb));
};
const lch = (...args) => new Color(...args, "lch");
const hcl = (...args) => new Color(...args, "hcl");
Object.assign(chroma, { lch, hcl });
input.format.lch = lch2rgb;
input.format.hcl = hcl2rgb;
["lch", "hcl"].forEach(
  (m) => input.autodetect.push({
    p: 2,
    test: (...args) => {
      args = unpack(args, m);
      if (type(args) === "array" && args.length === 3) {
        return m;
      }
    }
  })
);
exports.hcl = hcl;
exports.lch = lch;
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