1 files changed, 27 insertions, 0 deletions
diff --git a/dicore3/command/src/main/java/io/dico/dicore/command/chat/help/SimpleHelpComponent.java b/dicore3/command/src/main/java/io/dico/dicore/command/chat/help/SimpleHelpComponent.java
new file mode 100644
index 0000000..22707fd
--- /dev/null
+++ b/dicore3/command/src/main/java/io/dico/dicore/command/chat/help/SimpleHelpComponent.java
@@ -0,0 +1,27 @@
+package io.dico.dicore.command.chat.help;
+
+public class SimpleHelpComponent implements IHelpComponent {
+    String[] lines;
+
+    public SimpleHelpComponent(String... lines) {
+        this.lines = lines;
+    }
+
+    @Override
+    public int lineCount() {
+        return lines.length;
+    }
+
+    @Override
+    public void appendTo(StringBuilder sb) {
+        String[] lines = this.lines;
+        int len = lines.length;
+        if (0 < len) {
+            sb.append(lines[0]);
+        }
+        for (int i = 1; i < len; i++) {
+            sb.append('\n').append(lines[i]);
+        }
+    }
+
+}