From 956c1f5d2766cd0968858af9ec2fef2c196021eb Mon Sep 17 00:00:00 2001
From: Sven Weidauer <sven@5sw.de>
Date: Sat, 8 Oct 2022 11:48:33 +0200
Subject: [PATCH] Make importer async

---
 Sources/MakeColors/Importers/Importer.swift | 2 +-
 Sources/MakeColors/MakeColors.swift         | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Sources/MakeColors/Importers/Importer.swift b/Sources/MakeColors/Importers/Importer.swift
index 426fec8..5ba54c2 100644
--- a/Sources/MakeColors/Importers/Importer.swift
+++ b/Sources/MakeColors/Importers/Importer.swift
@@ -1,7 +1,7 @@
 protocol Importer {
     init(source: String) throws
 
-    func read() throws -> [String: ColorDef]
+    func read() async throws -> [String: ColorDef]
 
     static var option: String { get }
 }
diff --git a/Sources/MakeColors/MakeColors.swift b/Sources/MakeColors/MakeColors.swift
index 3254d4e..c19563f 100644
--- a/Sources/MakeColors/MakeColors.swift
+++ b/Sources/MakeColors/MakeColors.swift
@@ -80,7 +80,7 @@ enum HelpTexts {
 }
 
 @main
-public final class MakeColors: ParsableCommand, Context {
+public final class MakeColors: AsyncParsableCommand, Context {
     @Argument(help: HelpTexts.input)
     var input: String
 
@@ -101,9 +101,9 @@ public final class MakeColors: ParsableCommand, Context {
 
     public init() {}
 
-    public func run() throws {
+    public func run() async throws {
         let importer = try importer.type.init(source: input)
-        let data = try importer.read()
+        let data = try await importer.read()
 
         if dump {
             try dump(data: data)