fix: do not call resolvers for falsy versions when building a changelog

Author: b41ex

src/components/compare/compare.operations.ts

@@ -117,8 +117,8 @@ async function compareCurrentApiType(
   const { version: prevVersion, packageId: prevPackageId } = prev ?? { version: '', packageId: '' }
   const { version: currVersion, packageId: currPackageId } = curr ?? { version: '', packageId: '' }
 
-  const { operations: prevOperations = [] } = await versionOperationsResolver(apiType, prevVersion, prevPackageId, undefined, false) || {}
-  const { operations: currOperations = [] } = await versionOperationsResolver(apiType, currVersion, currPackageId, undefined, false) || {}
+  const { operations: prevOperations = [] } = prev && await versionOperationsResolver(apiType, prevVersion, prevPackageId, undefined, false) || {}
+  const { operations: currOperations = [] } = curr && await versionOperationsResolver(apiType, currVersion, currPackageId, undefined, false) || {}
 
   const previousGroupSlug = convertToSlug(previousGroup)
   const currentGroupSlug = convertToSlug(currentGroup)

src/components/compare/compare.utils.ts

@@ -217,8 +217,8 @@ export const calculatePairedDocs = async (
     currentPackageId,
   } = ctx
 
-  const { documents: prevDocuments } = await versionDocumentsResolver(previousVersion, previousPackageId, apiType) ?? { documents: [] }
-  const { documents: currDocuments } = await versionDocumentsResolver(currentVersion, currentPackageId, apiType) ?? { documents: [] }
+  const { documents: prevDocuments } = previousVersion && await versionDocumentsResolver(previousVersion, previousPackageId, apiType) || { documents: [] }
+  const { documents: currDocuments } = currentVersion && await versionDocumentsResolver(currentVersion, currentPackageId, apiType) || { documents: [] }
 
   const pairedDocs: [ResolvedVersionDocument | undefined, ResolvedVersionDocument | undefined][] = []
   for (const { previous, current } of operationPairs) {