Condense map+flatMap into single flatMap.

yyvch · yyvch · commit 65961c91dd4e · 2025-02-26T16:11:52.000-08:00
diff --git a/Sources/PackageGraph/ModulesGraph+Loading.swift b/Sources/PackageGraph/ModulesGraph+Loading.swift
@@ -831,7 +831,7 @@ private func prepareProductDependencyNotFoundError(
     // if indeed the dependency matches any of the products.
     let declProductsAsDependency = packageBuilder.package.products.filter { product in
         lookupByProductIDs ? product.identity == dependency.identity : product.name == dependency.name
-    }.map(\.modules).flatMap { $0 }.filter { t in
+    }.flatMap(\.modules).filter { t in
         t.name != dependency.name
     }
     if !declProductsAsDependency.isEmpty {

Original file line number	Diff line number	Diff line change
`@@ -831,7 +831,7 @@ private func prepareProductDependencyNotFoundError(`
`831`	`831`	`// if indeed the dependency matches any of the products.`
`832`	`832`	`let declProductsAsDependency = packageBuilder.package.products.filter { product in`
`833`	`833`	`lookupByProductIDs ? product.identity == dependency.identity : product.name == dependency.name`
`834`		`- }.map(\.modules).flatMap { $0 }.filter { t in`
	`834`	`+ }.flatMap(\.modules).filter { t in`
`835`	`835`	`t.name != dependency.name`
`836`	`836`	`}`
`837`	`837`	`if !declProductsAsDependency.isEmpty {`