GoScrobble/web/node_modules/@material-ui/system/style.js

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

var _responsivePropType = _interopRequireDefault(require("./responsivePropType"));

var _breakpoints = require("./breakpoints");

function getPath(obj, path) {
  if (!path || typeof path !== 'string') {
    return null;
  }

  return path.split('.').reduce(function (acc, item) {
    return acc && acc[item] ? acc[item] : null;
  }, obj);
}

function style(options) {
  var prop = options.prop,
      _options$cssProperty = options.cssProperty,
      cssProperty = _options$cssProperty === void 0 ? options.prop : _options$cssProperty,
      themeKey = options.themeKey,
      transform = options.transform;

  var fn = function fn(props) {
    if (props[prop] == null) {
      return null;
    }

    var propValue = props[prop];
    var theme = props.theme;
    var themeMapping = getPath(theme, themeKey) || {};

    var styleFromPropValue = function styleFromPropValue(propValueFinal) {
      var value;

      if (typeof themeMapping === 'function') {
        value = themeMapping(propValueFinal);
      } else if (Array.isArray(themeMapping)) {
        value = themeMapping[propValueFinal] || propValueFinal;
      } else {
        value = getPath(themeMapping, propValueFinal) || propValueFinal;

        if (transform) {
          value = transform(value);
        }
      }

      if (cssProperty === false) {
        return value;
      }

      return (0, _defineProperty2.default)({}, cssProperty, value);
    };

    return (0, _breakpoints.handleBreakpoints)(props, propValue, styleFromPropValue);
  };

  fn.propTypes = process.env.NODE_ENV !== 'production' ? (0, _defineProperty2.default)({}, prop, _responsivePropType.default) : {};
  fn.filterProps = [prop];
  return fn;
}

var _default = style;
exports.default = _default;