css-math/lib/helpers/parseValuesAndUnit.js

Simple library for performing math operations on CSS properties

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _parser = require('../parser');

/**
 * Parse the values and return a list of raw values and the unit
 *
 * @param values
 * @return string
 */
exports.default = function (values) {
  var unit = '';

  var parsed = values.map(function (v) {
    var result = (0, _parser.findAndReplaceUnits)(v);

    if (!unit) {
      unit = result.unit;
    } else if (Number(result.value) && unit !== result.unit) {
      throw 'values cannot be mixed unit types';
    }

    return Number(result.value);
  });

  return {
    values: parsed,
    unit: unit
  };
};