one
Version:
One is a new React Framework that makes Vite serve both native and web.
57 lines (56 loc) • 1.95 kB
JavaScript
function findRouteNodeFromState(state, rootNode) {
if (!state || !rootNode)
return null;
const currentRoute = state.routes[state.routes.length - 1];
if (!currentRoute)
return null;
const matchingNode = findNodeByRouteName(rootNode, currentRoute.name);
if (!matchingNode)
return null;
if (currentRoute.state && currentRoute.state.routes) {
const nestedResult = findRouteNodeFromState(currentRoute.state, matchingNode);
if (nestedResult)
return nestedResult;
}
return matchingNode;
}
function findNodeByRouteName(node, routeName) {
if (node.route === routeName)
return node;
for (const child of node.children) {
const found = findNodeByRouteName(child, routeName);
if (found)
return found;
}
return null;
}
function extractParamsFromState(state) {
if (!state)
return {};
const params = {};
for (const route of state.routes)
route.params && Object.assign(params, route.params), route.state && Object.assign(params, extractParamsFromState(route.state));
return params;
}
function extractSearchFromHref(href) {
const searchIndex = href.indexOf("?");
if (searchIndex === -1)
return {};
const searchString = href.slice(searchIndex + 1), params = {};
return new URLSearchParams(searchString).forEach((value, key) => {
const existing = params[key];
existing === void 0 ? params[key] = value : Array.isArray(existing) ? existing.push(value) : params[key] = [existing, value];
}), params;
}
function extractPathnameFromHref(href) {
const searchIndex = href.indexOf("?"), hashIndex = href.indexOf("#");
let endIndex = href.length;
return searchIndex !== -1 && (endIndex = Math.min(endIndex, searchIndex)), hashIndex !== -1 && (endIndex = Math.min(endIndex, hashIndex)), href.slice(0, endIndex);
}
export {
extractParamsFromState,
extractPathnameFromHref,
extractSearchFromHref,
findRouteNodeFromState
};
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