polished/lib/helpers/em.js

A lightweight toolset for writing styles in Javascript.

"use strict";

exports.__esModule = true;
exports["default"] = void 0;

var _pxto = /*#__PURE__*/_interopRequireDefault( /*#__PURE__*/require("../internalHelpers/_pxto"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

/**
 * Convert pixel value to ems. The default base value is 16px, but can be changed by passing a
 * second argument to the function.
 * @function
 * @param {string|number} pxval
 * @param {string|number} [base='16px']
 * @example
 * // Styles as object usage
 * const styles = {
 *   'height': em('16px')
 * }
 *
 * // styled-components usage
 * const div = styled.div`
 *   height: ${em('16px')}
 * `
 *
 * // CSS in JS Output
 *
 * element {
 *   'height': '1em'
 * }
 */
var em = /*#__PURE__*/(0, _pxto["default"])('em');
var _default = em;
exports["default"] = _default;
module.exports = exports.default;