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68 lines
2.1 KiB
68 lines
2.1 KiB
"use strict";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports["default"] = useForm;
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var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
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var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
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var _react = require("react");
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var _rcFieldForm = require("rc-field-form");
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var _scrollIntoViewIfNeeded = _interopRequireDefault(require("scroll-into-view-if-needed"));
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var _util = require("../util");
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function toNamePathStr(name) {
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var namePath = (0, _util.toArray)(name);
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return namePath.join('_');
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}
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function useForm(form) {
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var _useRcForm = (0, _rcFieldForm.useForm)(),
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_useRcForm2 = (0, _slicedToArray2["default"])(_useRcForm, 1),
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rcForm = _useRcForm2[0];
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var itemsRef = (0, _react.useRef)({});
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var wrapForm = (0, _react.useMemo)(function () {
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return form || (0, _extends2["default"])((0, _extends2["default"])({}, rcForm), {
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__INTERNAL__: {
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itemRef: function itemRef(name) {
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return function (node) {
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var namePathStr = toNamePathStr(name);
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if (node) {
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itemsRef.current[namePathStr] = node;
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} else {
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delete itemsRef.current[namePathStr];
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}
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};
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}
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},
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scrollToField: function scrollToField(name) {
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var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
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var namePath = (0, _util.toArray)(name);
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var fieldId = (0, _util.getFieldId)(namePath, wrapForm.__INTERNAL__.name);
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var node = fieldId ? document.getElementById(fieldId) : null;
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if (node) {
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(0, _scrollIntoViewIfNeeded["default"])(node, (0, _extends2["default"])({
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scrollMode: 'if-needed',
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block: 'nearest'
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}, options));
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}
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},
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getFieldInstance: function getFieldInstance(name) {
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var namePathStr = toNamePathStr(name);
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return itemsRef.current[namePathStr];
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}
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});
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}, [form, rcForm]);
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return [wrapForm];
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} |