14 lines
481 B
TypeScript
14 lines
481 B
TypeScript
// BAN compatibility: force native fetch under Bun; keep grammY defaults on Node.
|
|
export function resolveTelegramFetch(
|
|
proxyFetch?: typeof fetch,
|
|
): typeof fetch | undefined {
|
|
if (proxyFetch) return proxyFetch;
|
|
const isBun = "Bun" in globalThis || Boolean(process?.versions?.bun);
|
|
if (!isBun) return undefined;
|
|
const fetchImpl = globalThis.fetch;
|
|
if (!fetchImpl) {
|
|
throw new Error("fetch is not available; set telegram.proxy in config");
|
|
}
|
|
return fetchImpl;
|
|
}
|