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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
import React from 'react';
import { Routes, Route, useParams, Navigate } from 'react-router-dom';
import { Error } from 'app/components';
const mainTitle = 'Vespa App';
function TitledRoute({ element, title, default: isDefault, ...props }) {
const params = useParams();
const clone = React.cloneElement(element, Object.assign(props, params));
if (title != null) {
const titleStr = typeof title === 'function' ? title(params) : title;
document.title = titleStr.endsWith(mainTitle)
? titleStr
: `${titleStr} - ${mainTitle}`;
} else if (isDefault) {
// Reset the title if title is not set and this is a default router
document.title = mainTitle;
}
return clone;
}
export function Router({ children }) {
// If there is only one route then this comes as an object.
if (!Array.isArray(children)) children = [children];
children = children.filter(({ props }) => props.enabled ?? true);
if (!children.some((child) => child.props.default))
children.push(<Error code={404} default />);
return (
<Routes>
{children.map(({ props, ...element }, i) => (
<Route
key={`${i}-${props.path}`}
path={props.default ? '*' : props.path}
element={
element.type === Redirect ? (
Object.assign({ props }, element)
) : (
<TitledRoute element={element} {...props} />
)
}
/>
))}
</Routes>
);
}
export function Redirect({ to, replace }) {
return <Navigate {...{ to, replace }} />;
}
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