export type GetApiApiV1HeadersToCommonAncestorHashHexArgs = {hash: string};

export type GetApiApiV1HeadersToCommonAncestorHashHexOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

/**
 * Get block headers to the common ancestor in hexadecimal format.
 * 
 * GET /api/v1/headers_to_common_ancestor/{hash}/hex
 */
export const getApiApiV1HeadersToCommonAncestorHashHex = async (args: GetApiApiV1HeadersToCommonAncestorHashHexArgs, options: GetApiApiV1HeadersToCommonAncestorHashHexOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/headers_to_common_ancestor/${encodeURIComponent(String(args.hash))}/hex${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return undefined
};