f592a12005
The ServiceWorker needs to keep track of some metadata for unhashed asset resources to know if/when they might need to be revalidated. This applies to resources that do not exist on the filesystem at build-time (and thus cannot be hashed), such as fonts or images loaded from external sources. For hashed resources, this metadata is irrelevant, because the hash is enough to verify that the content hasn't changed and no revalidation is necessary. Previously, the ServiceWorker would store such metadata for hashed resources as well, even though it would never be used (thus taking up space unnecessarily). This commit fixes it by not storing metadata for hashed resources, i.e. those that are included in an asset-group's `hashes` array. PR Close #42606
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