react-formal/cjs/Message.js

Classy HTML form management for React

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _propTypes = _interopRequireDefault(require("prop-types"));
var _react = _interopRequireWildcard(require("react"));
var _Contexts = require("./Contexts");
var _Errors = require("./Errors");
var _uniqMessage = _interopRequireDefault(require("./utils/uniqMessage"));
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
let flatten = (arr, next) => arr.concat(next);
/**
 * Represents a Form validation error message. Only renders when the
 * value that it is `for` is invalid.
 *
 * @alias FormMessage
 * @memberof Form
 */
function Message(_ref) {
  let {
      errors: propsErrors,
      for: names,
      className,
      filter = _uniqMessage.default,
      extract = error => error.message || error,
      children = (errors, msgProps) => /*#__PURE__*/_react.default.createElement("span", msgProps, errors.join(', '))
    } = _ref,
    props = _objectWithoutPropertiesLoose(_ref, ["errors", "for", "className", "filter", "extract", "children"]);
  const {
    errors: formErrors
  } = (0, _react.useContext)(_Contexts.FormContext);
  const inputErrors = propsErrors || formErrors;
  const errors = (0, _react.useMemo)(() => (0, _Errors.filterAndMapErrors)({
    errors: inputErrors,
    names
  }), [names, inputErrors]);
  if (!errors || !Object.keys(errors).length) return null;
  return /*#__PURE__*/_react.default.createElement(_react.default.Fragment, null, children(Object.values(errors).reduce(flatten, []).filter(filter).map(extract), Object.assign({}, props, {
    className
  })));
}
Message.propTypes = {
  for: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.arrayOf(_propTypes.default.string)]),
  /**
   * A function that maps an array of message strings
   * and returns a renderable string or ReactElement.
   *
   * ```jsx static
   * <Message>
   *  {errors => errors.join(', ')}
   * </Message>
   * ```
   */
  children: _propTypes.default.func,
  /**
   * Map the passed in message object for the field to a string to display
   */
  extract: _propTypes.default.func,
  filter: _propTypes.default.func
};
var _default = Message;
exports.default = _default;