#include "demo_guard.h"
RENDER(Request& context)
{
DTree p;
p.set(context.params);
StringList routes = {"index", "dashboard", "themes", "dashboard", "workspace/projects"};
StringList unique_routes = list_unique(routes);
StringList sorted_routes = list_sort(unique_routes);
StringList labels = map(sorted_routes, [](String route) { return(to_upper(replace(route, "/", " / "))); });
DTree cards;
DTree card;
card["title"] = "Dashboard"; card["section"] = "app"; card["href"] = "?dashboard"; cards.push(card); card.clear();
card["title"] = "Themes"; card["section"] = "app"; card["href"] = "?themes"; cards.push(card); card.clear();
card["title"] = "Docs"; card["section"] = "reference"; card["href"] = "../doc/index.uce"; cards.push(card);
DTree app_cards = dtree_filter(cards, [](DTree item, String key) { return(item["section"].to_string() == "app"); });
DTree titles = dtree_map(app_cards, [](DTree item, String key) { DTree out; out = item["title"].to_string(); return(out); });
DTree grouped = dtree_group_by(cards, [](DTree item, String key) { return(item["section"].to_string()); });
<>
Collection Helpers
Small data-shaping helpers are useful for route lists, nav records, cards, and other render-adjacent structures.
Request Parameters
}