@catho/quantum-storybook-ui/dist/components/CodeExample/CodeExample.js

A **Design System** is the complete set of design standards, documentation, and principles along with the toolkit (UI patterns and code components) to achieve those standards. Over time, these 'systems' are growing in popularity - a very popular one is [Q

"use strict";

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

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

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

var _styledComponents = _interopRequireDefault(require("styled-components"));

var _SimpleHighlight = _interopRequireDefault(require("../SimpleHighlight"));

var _Title = _interopRequireDefault(require("../Title"));

var _shared = require("../shared");

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

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

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) 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; }

function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _templateObject() {
  var data = _taggedTemplateLiteral(["\n  padding: 0;\n  margin: 25px 0;\n"]);

  _templateObject = function _templateObject() {
    return data;
  };

  return data;
}

function _taggedTemplateLiteral(strings, raw) { if (!raw) { raw = strings.slice(0); } return Object.freeze(Object.defineProperties(strings, { raw: { value: Object.freeze(raw) } })); }

var MainTitle = (0, _styledComponents["default"])(_Title["default"])(_templateObject());

var formatJSON = function formatJSON(key, value) {
  if (typeof value === 'function') return '() => {}';
  if (typeof value === 'string') return "'".concat(value, "'");
  return value;
};

var INDENTATION_SIZE = 2;

var spaces = function spaces(size) {
  return ' '.repeat(size);
};

var jsonStr = function jsonStr(json, indentation) {
  return JSON.stringify(json, formatJSON, INDENTATION_SIZE).replace(/\n/g, "\n".concat(indentation).concat(spaces(INDENTATION_SIZE))).replace(/"/g, '');
};

var renderPropValue = function renderPropValue(propValue, indentation) {
  if (_typeof(propValue) === 'object' && propValue instanceof RegExp) {
    return "{".concat(propValue, "}");
  }

  var types = {
    "function": function _function() {
      return '{() => {}}';
    },
    string: function string(prop) {
      return "\"".concat(prop, "\"");
    },
    number: function number(prop) {
      return "{".concat(prop, "}");
    },
    object: function object(prop) {
      return "{".concat(jsonStr(prop, indentation), "}");
    },
    instanceOf: function instanceOf(prop) {
      return "{".concat(prop, "}");
    }
  };

  var fn = types[_typeof(propValue)];

  return fn ? fn(propValue) : propValue;
};

function getProps(props, indentation) {
  var breakline = "\n".concat(indentation).concat(spaces(INDENTATION_SIZE));
  return Object.entries(props).filter(function (_ref) {
    var _ref2 = _slicedToArray(_ref, 2),
        name = _ref2[0],
        value = _ref2[1];

    return value && !_shared.FORBIDDEN_PROPS.includes(name);
  }).map(function (_ref3, index) {
    var _ref4 = _slicedToArray(_ref3, 2),
        prop = _ref4[0],
        value = _ref4[1];

    var propText = typeof value === 'boolean' ? prop : "".concat(prop, "=").concat(renderPropValue(value, indentation));
    return "".concat(index === 0 ? breakline : '').concat(propText);
  }).join(breakline);
}

var componentToString = function componentToString(component, state) {
  var level = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
  var content;
  var indentation = spaces(level);

  if (_typeof(component) === 'object') {
    var type = component.type,
        props = component.props;
    var name = type.displayName || type.name || type;
    var children = props ? props.children : null;
    content = "".concat(indentation, "<").concat(name).concat(Object.keys(state).length ? getProps(state, indentation) : '');
    content += children ? ">\n".concat(_react["default"].Children.map(children, function (child) {
      return componentToString(child, child.props, level + INDENTATION_SIZE);
    }).join('\n'), "\n").concat(indentation, "</").concat(name, ">") : "\n".concat(indentation, "/>");
  } else {
    content = component ? "".concat(indentation).concat(component) : '';
  }

  return content;
};

var msg = function msg(importModules) {
  return "import ".concat('{', " ", importModules, " ", '}', " from '@catho/quantum';\n\n");
};

var CodeExample = function CodeExample(_ref5) {
  var component = _ref5.component,
      state = _ref5.state,
      code = _ref5.code,
      withImport = _ref5.withImport,
      title = _ref5.title;
  var codeStr = code || componentToString(component, state || component.props);
  return /*#__PURE__*/_react["default"].createElement(_react["default"].Fragment, null, title && /*#__PURE__*/_react["default"].createElement(MainTitle, {
    as: "h2"
  }, title), /*#__PURE__*/_react["default"].createElement(_SimpleHighlight["default"], null, withImport && msg(withImport), codeStr));
};

CodeExample.defaultProps = {
  code: '',
  title: '',
  withImport: '',
  state: null,
  component: {}
};
CodeExample.propTypes = {
  component: _propTypes["default"].instanceOf(Object),
  state: _propTypes["default"].instanceOf(Object),
  code: _propTypes["default"].string,
  title: _propTypes["default"].string,
  withImport: _propTypes["default"].string
};
var _default = CodeExample;
exports["default"] = _default;