Improve Help command

2025-01-11 02:50:15 +08:00 · 2020-08-26 22:51:34 +08:00 · 2020-08-26 22:51:34 +08:00 · 91b924ad11
commit 91b924ad11
parent 0d8c1f96dc
1 changed files with 4 additions and 3 deletions
--- a/backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/command/BuiltInCommands.kt
+++ b/backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/command/BuiltInCommands.kt
@ -91,9 +91,10 @@ public object BuiltInCommands {
    ), BuiltInCommand {
        @Handler
        public suspend fun CommandSender.handle() {
-            sendMessage(allRegisteredCommands.joinToString {
-                it.usage + "\n\n"
-            })
+            sendMessage(
+                allRegisteredCommands.joinToString("\n\n") { "◆ ${it.usage}" }.lines().filterNot(String::isBlank)
+                    .joinToString("\n")
+            )
        }
    }