react-spinjs-fix/lib/index.js

A wrapper around spin.js, instantly useable

"use strict";

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

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();

var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };

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

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var _react = require("react");

var _react2 = _interopRequireDefault(_react);

var _propTypes = require("prop-types");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _spinJs = require("spin.js");

var _spinJs2 = _interopRequireDefault(_spinJs);

var ReactSpinner = (function (_Component) {
  _inherits(ReactSpinner, _Component);

  _createClass(ReactSpinner, null, [{
    key: "propTypes",
    value: {
      // This object is passed in wholesale as the spinner config
      config: _propTypes2["default"].object,
      // This is a quick way to overwrite just the color on the config
      color: _propTypes2["default"].string.isRequired
    },
    enumerable: true
  }, {
    key: "defaultProps",
    value: {
      config: {},
      color: "black"
    },
    enumerable: true
  }]);

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

    _get(Object.getPrototypeOf(ReactSpinner.prototype), "constructor", this).call(this, props);
    this.containerRef = (0, _react.createRef)();
  }

  _createClass(ReactSpinner, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _props = this.props;
      var color = _props.color;
      var config = _props.config;

      var spinConfig = _extends({
        // a few sensible defaults
        width: 2,
        radius: 10,
        length: 7,
        // color should not overwrite config
        color: color
      }, config);

      this.spinner = new _spinJs2["default"](spinConfig);
      this.spinner.spin(this.containerRef.current);
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.spinner.stop();
    }
  }, {
    key: "render",
    value: function render() {
      return _react2["default"].createElement("span", { ref: this.containerRef });
    }
  }]);

  return ReactSpinner;
})(_react.Component);

exports["default"] = ReactSpinner;
module.exports = exports["default"];
// config will overwrite anything else