@thewtex/vtk.js-esm/vendor/d3-interpolate/src/value.js

Visualization Toolkit for the Web

import { r as rgb } from './rgb.js';
import { g as genericArray } from './array.js';
import { d as date } from './date.js';
import { i as interpolateNumber } from './number.js';
import { o as object } from './object.js';
import { s as string } from './string.js';
import { c as constant } from './constant.js';
import { i as isNumberArray, n as numberArray } from './numberArray.js';
import { c as color } from '../../d3-color/src/color.js';

function interpolate(a, b) {
  var t = typeof b, c;
  return b == null || t === "boolean" ? constant(b)
      : (t === "number" ? interpolateNumber
      : t === "string" ? ((c = color(b)) ? (b = c, rgb) : string)
      : b instanceof color ? rgb
      : b instanceof Date ? date
      : isNumberArray(b) ? numberArray
      : Array.isArray(b) ? genericArray
      : typeof b.valueOf !== "function" && typeof b.toString !== "function" || isNaN(b) ? object
      : interpolateNumber)(a, b);
}

export { interpolate as i };