ra-core/dist/controller/list/RecordsIterator.js

Core components of react-admin, a frontend Framework for building admin applications on top of REST services, using ES6, React

import * as React from 'react';
import { useListContextWithProps } from "./useListContextWithProps.js";
import { RecordContextProvider } from "../record/index.js";
export const RecordsIterator = (props) => {
    const { children, render } = props;
    const { data, total, isPending, error } = useListContextWithProps(props);
    if (isPending === true ||
        error ||
        data == null ||
        data.length === 0 ||
        total === 0) {
        return null;
    }
    if (!render && !children) {
        return null;
    }
    return (React.createElement(React.Fragment, null, data.map((record, index) => (React.createElement(RecordContextProvider, { key: record.id ?? `row${index}`, value: record }, render ? render(record, index) : children)))));
};
/**
 * @deprecated use RecordsIterator instead.
 */
export const ListIterator = RecordsIterator;
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