@dnb/eufemia/cjs/extensions/forms/Iterate/ItemNo/ItemNo.js

DNB Eufemia Design System UI Library

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
exports.replaceItemNo = replaceItemNo;
var _react = _interopRequireWildcard(require("react"));
var _index = require("../hooks/index.js");
var _componentHelper = require("../../../../shared/component-helper.js");
var _withComponentMarkers = _interopRequireDefault(require("../../../../shared/helpers/withComponentMarkers.js"));
var _jsxRuntime = require("react/jsx-runtime");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (const t in e) "default" !== t && {}.hasOwnProperty.call(e, t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, t)) && (i.get || i.set) ? o(f, t, i) : f[t] = e[t]); return f; })(e, t); }
function ItemNo({
  children
}) {
  const {
    index
  } = (0, _index.useItem)();
  const processedChildren = (0, _react.useMemo)(() => replaceItemNo(children, index), [children, index]);
  return (0, _jsxRuntime.jsx)(_jsxRuntime.Fragment, {
    children: processedChildren
  });
}
function replaceItemNo(node, index) {
  if (node == null || node === false) {
    return node;
  }
  if (typeof node === 'string' && node.includes('{itemNo}')) {
    return node.replace('{itemNo}', String(index + 1));
  }
  if (Array.isArray(node)) {
    return node.map((n, i) => (0, _jsxRuntime.jsx)(_react.default.Fragment, {
      children: replaceItemNo(n, index)
    }, i));
  }
  if ((0, _react.isValidElement)(node)) {
    const {
      children: childProps,
      ...rest
    } = node.props || {};
    const nextChildren = replaceItemNo(childProps, index);
    return nextChildren === childProps ? node : _react.default.createElement(node.type, rest, nextChildren);
  }
  const text = (0, _componentHelper.convertJsxToString)(node);
  if (text && text.includes('{itemNo}')) {
    return replaceItemNo(text, index);
  }
  return node;
}
(0, _withComponentMarkers.default)(ItemNo, {
  _supportsSpacingProps: false
});
var _default = exports.default = ItemNo;
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