| 246 | } |
| 247 | |
| 248 | export function sleepWithAbort(ms: number, signal?: AbortSignal): Promise<void> { |
| 249 | return new Promise((resolve, reject) => { |
| 250 | if (signal?.aborted) { |
| 251 | reject(new DOMException('Aborted', 'AbortError')); |
| 252 | return; |
| 253 | } |
| 254 | const timer = setTimeout(() => { |
| 255 | signal?.removeEventListener('abort', onAbort); |
| 256 | resolve(); |
| 257 | }, ms); |
| 258 | const onAbort = (): void => { |
| 259 | clearTimeout(timer); |
| 260 | reject(new DOMException('Aborted', 'AbortError')); |
| 261 | }; |
| 262 | signal?.addEventListener('abort', onAbort, { once: true }); |
| 263 | }); |
| 264 | } |
| 265 | |
| 266 | type CompleteFn = ( |
| 267 | model: ModelRef, |