import { createRouter as createRadixRouter, toRouteMatcher } from "radix3";
import { defu } from "defu";
import { parseURL, withoutBase, withoutTrailingSlash } from "ufo";
import { useRuntimeConfig } from "#imports";
export function withoutQuery(path) {
  return path.split("?")[0];
}
export function createNitroRouteRuleMatcher() {
  const { nitro, app } = useRuntimeConfig();
  const _routeRulesMatcher = toRouteMatcher(
    createRadixRouter({
      routes: Object.fromEntries(
        Object.entries(nitro?.routeRules || {}).map(([path, rules]) => [path === "/" ? path : withoutTrailingSlash(path), rules])
      )
    })
  );
  return (pathOrUrl) => {
    const path = pathOrUrl[0] === "/" ? pathOrUrl : parseURL(pathOrUrl, app.baseURL).pathname;
    const pathWithoutQuery = withoutQuery(path);
    return defu({}, ..._routeRulesMatcher.matchAll(
      // radix3 does not support trailing slashes
      withoutBase(pathWithoutQuery === "/" ? pathWithoutQuery : withoutTrailingSlash(pathWithoutQuery), app.baseURL)
    ).reverse());
  };
}