@navikt/ds-react/esm/util/hooks/useId.js

React components from the Norwegian Labour and Welfare Administration.

"use client";
//https://github.com/mui/material-ui/blob/master/packages/mui-utils/src/useId.ts
import React, { useEffect, useState } from "react";
let globalId = 0;
function useGlobalId(idOverride) {
    const [defaultId, setDefaultId] = useState(idOverride);
    const id = idOverride || defaultId;
    useEffect(() => {
        if (defaultId == null) {
            // Fallback to this default id when possible.
            // Use the incrementing value for client-side rendering only.
            // We can't use it server-side.
            // If you want to use random values please consider the Birthday Problem: https://en.wikipedia.org/wiki/Birthday_problem
            globalId += 1;
            setDefaultId(`aksel-id-${globalId}`);
        }
    }, [defaultId]);
    return id;
}
const maybeReactUseId = React["useId" + "" // Workaround for https://github.com/webpack/webpack/issues/14814
];
/**
 *
 * @example <div id={useId()} />
 * @param idOverride
 * @returns {string}
 */
export function useId(idOverride) {
    var _a;
    if (maybeReactUseId !== undefined) {
        const reactId = maybeReactUseId();
        return idOverride !== null && idOverride !== void 0 ? idOverride : reactId.replace(/(:)/g, "");
    }
    // eslint-disable-next-line react-hooks/rules-of-hooks -- `useId` is invariant at runtime.
    return (_a = useGlobalId(idOverride)) !== null && _a !== void 0 ? _a : "";
}
//# sourceMappingURL=useId.js.map