antd-mobile-taro-ui/cjs/components/form/FormItem.js

以antd-mobile为设计标准，基于taro框架的微信小程序组件库

"use strict";

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

var _tslib = require("tslib");

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

var _rcFieldForm = require("rc-field-form");

var _FormRules = _interopRequireDefault(require("./FormRules"));

var _context = require("./context");

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

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; }

const FormItem = props => {
  const {
    label,
    name = '',
    rules = [],
    children
  } = props,
        itemProps = (0, _tslib.__rest)(props, ["label", "name", "rules", "children"]);
  const {
    value
  } = (0, _react.useContext)(_context.FormContext);
  const rule = rules === null || rules === void 0 ? void 0 : rules.map(item => {
    if (item instanceof Function) return item;

    if (!!item.type && !!_FormRules.default[item.type]) {
      const fn = _FormRules.default[item.type];
      Object.assign(item, {
        validator: () => Promise.resolve(fn(item, value === null || value === void 0 ? void 0 : value[name])),
        type: 'string'
      });
    }

    if (item.required) {
      if (!item.validator) {
        Object.assign(item, {
          message: item.message || `请输入${typeof label === 'string' ? label : name !== null && name !== void 0 ? name : ''}`
        });
      }
    }

    return item;
  });
  return _react.default.createElement(_rcFieldForm.Field, Object.assign({
    rules: rule,
    name: name
  }, itemProps), children);
};

var _default = FormItem;
exports.default = _default;