Function getQueryParamValues

website/src/scripts/utils.ts:256–263

(name: string)

 * Read repeated query parameter values.
 */
export function getQueryParamValues(name: string): string[] {
  if (typeof window === "undefined") return [];
  const values = new URLSearchParams(window.location.search)
    .getAll(name)
    .map((value) => value.trim())
    .filter(Boolean);
  return Array.from(new Set(values));
}

/**
 * Read a boolean-style query parameter.