44 lines
1.5 KiB
JavaScript
44 lines
1.5 KiB
JavaScript
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import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
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import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
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var _excluded = ["children", "value"],
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_excluded2 = ["children"];
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import * as React from 'react';
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import toArray from "rc-util/es/Children/toArray";
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function convertNodeToOption(node) {
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var _ref = node,
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key = _ref.key,
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_ref$props = _ref.props,
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children = _ref$props.children,
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value = _ref$props.value,
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restProps = _objectWithoutProperties(_ref$props, _excluded);
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return _objectSpread({
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key: key,
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value: value !== undefined ? value : key,
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children: children
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}, restProps);
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}
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export function convertChildrenToData(nodes) {
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var optionOnly = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
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return toArray(nodes).map(function (node, index) {
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if (! /*#__PURE__*/React.isValidElement(node) || !node.type) {
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return null;
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}
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var _ref2 = node,
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isSelectOptGroup = _ref2.type.isSelectOptGroup,
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key = _ref2.key,
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_ref2$props = _ref2.props,
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children = _ref2$props.children,
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restProps = _objectWithoutProperties(_ref2$props, _excluded2);
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if (optionOnly || !isSelectOptGroup) {
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return convertNodeToOption(node);
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}
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return _objectSpread(_objectSpread({
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key: "__RC_SELECT_GRP__".concat(key === null ? index : key, "__"),
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label: key
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}, restProps), {}, {
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options: convertChildrenToData(children)
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});
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}).filter(function (data) {
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return data;
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});
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}
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