@polkadot/react-api/hoc/api.js

A collection of RxJs React components the Polkadot JS API

"use strict";

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

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

var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));

var _react = _interopRequireDefault(require("react"));

var _util = require("@polkadot/util");

var _ApiContext = require("../ApiContext");

// Copyright 2017-2020 @polkadot/react-api authors & contributors
// This software may be modified and distributed under the terms
// of the Apache-2.0 license. See the LICENSE file for details.
function withApi(Inner, defaultProps = {}) {
  var _temp;

  return _temp = class WithApi extends _react.default.PureComponent {
    constructor(...args) {
      super(...args);
      this.component = _react.default.createRef();
    }

    render() {
      return _react.default.createElement(_ApiContext.ApiConsumer, null, apiProps => {
        (0, _util.assert)(apiProps && apiProps.api, 'Application root must be wrapped inside \'react-api/Api\' to provide API context');
        return _react.default.createElement(Inner, (0, _extends2.default)({}, defaultProps, apiProps, this.props, {
          ref: this.component
        }));
      });
    }

  }, _temp;
}