@talend/react-bootstrap/lib/helpers.js

Bootstrap 3 components built with React

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getOne = getOne;
exports.render = render;
exports.shouldWarn = shouldWarn;
var _react = require("react");
var _reactDom = _interopRequireDefault(require("react-dom"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function shouldWarn(about) {
  console.error.expected.push(about); // eslint-disable-line no-console
}

/**
 * Helper for rendering and updating props for plain class Components
 * since `setProps` is deprecated.
 * @param  {ReactElement} element     Root element to render
 * @param  {HTMLElement?} mountPoint  Optional mount node, when empty it uses an unattached div like `renderIntoDocument()`
 * @return {ComponentInstance}        The instance, with a new method `renderWithProps` which will return a new instance with updated props
 */
function render(element, mountPoint) {
  const mount = mountPoint || document.createElement('div');
  const instance = _reactDom.default.createRoot(element, mount);
  if (instance && !instance.renderWithProps) {
    instance.renderWithProps = newProps => render(/*#__PURE__*/(0, _react.cloneElement)(element, newProps), mount);
  }
  return instance;
}
function getOne(collection) {
  expect(collection.length).to.equal(1);
  return collection[0];
}
//# sourceMappingURL=helpers.js.map