Implemented Allman braces

CommandLineTool/main.swift

@@ -38,6 +38,7 @@ let version = "0.14"
 let arguments = [
     "output",
     "indent",
+    "allman",
     "linebreaks",
     "semicolons",
     "commas",
@@ -45,6 +46,8 @@ let arguments = [
     "ranges",
     "empty",
     "trimwhitespace",
+    "insertlines",
+    "removelines",
     "experimental",
     "fragment",
     "help",
@@ -60,6 +63,7 @@ func showHelp() {
     print(" <file>            input file or directory path")
     print(" --output          output path (defaults to input path)")
     print(" --indent          number of spaces to indent, or \"tab\" to use tabs")
+    print(" --allman          use allman indentation style \"true\" or \"false\" (default)")
     print(" --linebreaks      linebreak character to use. \"cr\", \"crlf\" or \"lf\" (default)")
     print(" --semicolons      allow semicolons. \"never\" or \"inline\" (default)")
     print(" --commas          commas in collection literals. \"always\" (default) or \"inline\"")
@@ -114,6 +118,16 @@ func optionsForArguments(_ args: [String: String]) throws -> FormatOptions {
             throw NSError()
         }
     }
+    try processOption("allman") {
+        switch $0 {
+        case "true", "enabled":
+            options.allmanBraces = true
+        case "false", "disabled":
+            options.allmanBraces = false
+        default:
+            throw NSError()
+        }
+    }
     try processOption("semicolons") {
         switch $0 {
         case "inline":