(resolve, context, possibleRequests)
| 1332 | } |
| 1333 | |
| 1334 | async function resolveRequests(resolve, context, possibleRequests) { |
| 1335 | return resolve(context, possibleRequests[0]) |
| 1336 | .then((result) => result) |
| 1337 | .catch((error) => { |
| 1338 | const [, ...tailPossibleRequests] = possibleRequests; |
| 1339 | |
| 1340 | if (tailPossibleRequests.length === 0) { |
| 1341 | throw error; |
| 1342 | } |
| 1343 | |
| 1344 | return resolveRequests(resolve, context, tailPossibleRequests); |
| 1345 | }); |
| 1346 | } |
| 1347 | |
| 1348 | function isURLRequestable(url, options = {}) { |
| 1349 | // Protocol-relative URLs |