map-number/dist/commonjs/index.cjs

processing/p5.js map like function, including floating point numbers support

'use strict';

function map(num, inMin, inMax, outMin, outMax) {
  return (num - inMin) * (outMax - outMin) / (inMax - inMin) + outMin;
}

function transformed(map, transform) {
  return (num, inMin, inMax, outMin, outMax) => transform(map(num, inMin, inMax, outMin, outMax));
}

const ceil = transformed(map, Math.ceil);

function compile(map, inMin, inMax, outMin, outMax) {
  return value => map(value, inMin, inMax, outMin, outMax);
}

const floor = transformed(map, Math.floor);

function limit(num, inMin, inMax, outMin, outMax) {
  const result = map(num, inMin, inMax, outMin, outMax);
  let boundMin = outMin;
  let boundMax = outMax;
  if (boundMax < boundMin) {
    const temp = boundMin;
    boundMin = boundMax;
    boundMax = temp;
  }
  return result > boundMax ? boundMax : result < boundMin ? boundMin : result;
}

const round = transformed(map, Math.round);

exports.ceil = ceil;
exports.clamp = limit;
exports.compile = compile;
exports.create = compile;
exports.floor = floor;
exports.limit = limit;
exports.map = map;
exports.round = round;
exports.transform = transformed;
exports.transformed = transformed;
exports.wrap = compile;
//# sourceMappingURL=index.cjs.map