storybook-addon-jsx/lib/jsx.js

Display the JSX of the story

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

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

var _components = require("@storybook/components");

var _theming = require("@storybook/theming");

var _copyToClipboard = _interopRequireDefault(require("copy-to-clipboard"));

var _renderer = _interopRequireDefault(require("./renderer"));

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

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(source, true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(source).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

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; }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }

function _iterableToArrayLimit(arr, i) { if (!(Symbol.iterator in Object(arr) || Object.prototype.toString.call(arr) === "[object Arguments]")) { return; } var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

var Container = _theming.styled.div(function (_ref) {
  var theme = _ref.theme;
  return {
    padding: theme.layoutMargin
  };
});

/** The panel that renders the jsx for the story */
var JSX = function JSX(_ref2) {
  var ob = _ref2.ob,
      active = _ref2.active;

  var _React$useState = _react["default"].useState(undefined),
      _React$useState2 = _slicedToArray(_React$useState, 2),
      current = _React$useState2[0],
      setCurrent = _React$useState2[1];

  var _React$useState3 = _react["default"].useState({}),
      _React$useState4 = _slicedToArray(_React$useState3, 2),
      jsx = _React$useState4[0],
      setJsx = _React$useState4[1];

  _react["default"].useEffect(function () {
    ob({
      next: function next(type) {
        if (type === 'jsx') {
          return function (id, newJsx, components) {
            return setJsx(_objectSpread({}, jsx, _defineProperty({}, id, [newJsx, components])));
          };
        }

        return setCurrent;
      }
    }); // eslint-disable-next-line react-hooks/exhaustive-deps
  }, []);

  var _ref3 = current && jsx[current] ? jsx[current] : ['', {}],
      _ref4 = _slicedToArray(_ref3, 2),
      code = _ref4[0],
      components = _ref4[1];

  var copyJsx = _react["default"].useCallback(function () {
    return (0, _copyToClipboard["default"])(code);
  }, [code]);

  return active ? _react["default"].createElement(_react["default"].Fragment, null, _react["default"].createElement(Container, null, _react["default"].createElement(_components.SyntaxHighlighter, {
    language: "jsx",
    format: false,
    renderer: (0, _renderer["default"])(components),
    wrapLines: false
  }, code)), _react["default"].createElement(_components.ActionBar, {
    actionItems: [{
      title: 'Copy',
      onClick: copyJsx
    }]
  })) : null;
};

var _default = JSX;
exports["default"] = _default;