Actually write files log

Sources/Generator/Processing/FileGenerator.swift

@@ -61,26 +61,6 @@ final class FileGenerator {
         print("")
     }
 
-    func writeResultsToFile(file: URL) throws {
-        var lines: [String] = []
-        func add<S>(_ name: String, _ property: S, convert: (S.Element) -> String) where S: Sequence {
-            let elements = property.map { "  " + convert($0) }.sorted()
-            guard !elements.isEmpty else {
-                return
-            }
-            lines.append("\(name):")
-            lines.append(contentsOf: elements)
-        }
-        add("Missing files", missingFiles) { "\($0.key) (required by \($0.value))" }
-        add("Unreadable files", unreadableFiles) { "\($0.key) (required by \($0.value.source)): \($0.value.message)" }
-        add("Unreadable files", unreadableFiles) { "\($0.key) (required by \($0.value.source)): \($0.value.message)" }
-        add("Unwritable files", unwritableFiles) { "\($0.key) (required by \($0.value.source)): \($0.value.message)" }
-        add("External files", files.external) { "\($0.key) (from \($0.value))" }
-
-        let data = lines.joined(separator: "\n").data(using: .utf8)!
-        try data.createFolderAndWrite(to: file)
-    }
-
     private func didCopyFile() {
         numberOfCopiedFiles += 1
         print("          Copied files: \(numberOfCopiedFiles)/\(numberOfFilesToCopy)   \r", terminator: "")

Sources/Generator/run.swift

@@ -113,6 +113,8 @@ private func copyFiles(files: FileData, configuration: Configuration, runFolder:
         runFolder: runFolder,
         files: files)
     generator.generate()
+    let file = runFolder.appendingPathComponent("files.txt")
+    generator.writeResults(to: file)
 }
 
 private func finish(start: Date, complete: Bool) {