react-useragent/lib/reactUserAgent-es.js

Utility to add user agent information to your react components

import _extends from 'babel-runtime/helpers/extends';
import _Object$getPrototypeOf from 'babel-runtime/core-js/object/get-prototype-of';
import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
import _createClass from 'babel-runtime/helpers/createClass';
import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
import _inherits from 'babel-runtime/helpers/inherits';
import React, { Component } from 'react';
import MobileDetect from 'mobile-detect';

var getUserAgent = function getUserAgent() {
  var md = new MobileDetect(window.navigator.userAgent);
  var state = {
    ua: {
      mobile: md.mobile(),
      phone: md.phone(),
      tablet: md.tablet(),
      os: md.os(),
      md: md
    }
  };
  return state;
};

var withUserAgent = function withUserAgent(ComposedComponent) {
  return function (_Component) {
    _inherits(_class, _Component);

    function _class(props) {
      _classCallCheck(this, _class);

      var _this = _possibleConstructorReturn(this, (_class.__proto__ || _Object$getPrototypeOf(_class)).call(this, props));

      _this.state = getUserAgent();
      return _this;
    }

    _createClass(_class, [{
      key: "render",
      value: function render() {
        return React.createElement(ComposedComponent, _extends({ ua: this.state.ua }, this.props));
      }
    }]);

    return _class;
  }(Component);
};

var UserAgent = function (_Component2) {
  _inherits(UserAgent, _Component2);

  function UserAgent(props) {
    _classCallCheck(this, UserAgent);

    var _this2 = _possibleConstructorReturn(this, (UserAgent.__proto__ || _Object$getPrototypeOf(UserAgent)).call(this, props));

    _this2.state = getUserAgent();
    return _this2;
  }

  _createClass(UserAgent, [{
    key: "render",
    value: function render() {
      var _props = this.props,
          children = _props.children,
          render = _props.render;

      if (children) {
        return children(this.state);
      }
      if (render) {
        return render(this.state);
      }
      console.error("Component UserAgent:", "no children or render prop are present");
      return null;
    }
  }]);

  return UserAgent;
}(Component);

export { withUserAgent, UserAgent };