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

/**
 * Google Autocomplete - returns search query suggestions based on a prefix. Use for keyword research, SEO, understanding search intent, or building search-ahead UIs.
 * 
 * POST /serper/autocomplete
 */
export const createApiSerperAutocomplete = async (options?: CreateApiSerperAutocompleteOptions) => {
const {baseUrl = "https://mpp.orthogonal.com", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/serper/autocomplete${query.size > 0 ? `?${query}` : ''}`

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

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

return undefined
};