kitchensink/examples/node_modules/inline-style-prefixer/lib/plugins/flexboxIE.js

Dispatch's awesome components and style guide

'use strict';

Object.defineProperty(exports, '__esModule', {
  value: true
});
exports['default'] = flexboxIE;

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

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var _utilsCamelToDashCase = require('../utils/camelToDashCase');

var _utilsCamelToDashCase2 = _interopRequireDefault(_utilsCamelToDashCase);

var alternativeValues = {
  'space-around': 'distribute',
  'space-between': 'justify',
  'flex-start': 'start',
  'flex-end': 'end',
  flex: 'flexbox',
  'inline-flex': 'inline-flexbox'
};
var alternativeProps = {
  alignContent: 'msFlexLinePack',
  alignSelf: 'msFlexItemAlign',
  alignItems: 'msFlexAlign',
  justifyContent: 'msFlexPack',
  order: 'msFlexOrder',
  flexGrow: 'msFlexPositive',
  flexShrink: 'msFlexNegative',
  flexBasis: 'msPreferredSize'
};

var properties = Object.keys(alternativeProps).reduce(function (result, prop) {
  result[prop] = true;
  return result;
}, {});

function flexboxIE(_ref2) {
  var property = _ref2.property;
  var value = _ref2.value;
  var styles = _ref2.styles;
  var _ref2$browserInfo = _ref2.browserInfo;
  var browser = _ref2$browserInfo.browser;
  var version = _ref2$browserInfo.version;
  var css = _ref2.prefix.css;
  var keepUnprefixed = _ref2.keepUnprefixed;

  if ((properties[property] || property === 'display' && typeof value === 'string' && value.indexOf('flex') > -1) && (browser === 'ie_mob' || browser === 'ie') && version == 10) {
    if (!keepUnprefixed) {
      delete styles[property];
    }
    if (property === 'display' && alternativeValues[value]) {
      return {
        display: css + alternativeValues[value] + (keepUnprefixed ? ';' + (0, _utilsCamelToDashCase2['default'])(property) + ':' + value : '')
      };
    }
    if (alternativeProps[property]) {
      return _defineProperty({}, alternativeProps[property], alternativeValues[value] || value);
    }
  }
}

module.exports = exports['default'];