Massive reformating and cleanup

include/cmd/cmd_misc.hpp

@@ -6,38 +6,33 @@
 #include "fsh.hpp"
 #include "ast/ast.hpp"
 
-
 namespace fsh {
 
-class CmdExit : public Command {
-    
-    protected:
-    virtual void run(std::istream& in, std::ostream& out, ArgManager& args) override {
-        fsh::instance().environment["EXITING"] = "1";
-    }
+    class CmdExit : public Command {
 
-};
+      protected:
+        virtual void run(std::istream& in, std::ostream& out, ArgManager& args) override {
+            fsh::instance().environment["EXITING"] = "1";
+        }
+    };
 
-class CmdPrintTree : public Command {
-    
-    protected:
+    class CmdPrintTree : public Command {
 
-    virtual void register_flags() override {
-        auto& factory = get_factory();
-        factory.add_input_rule();
-    }
+      protected:
+        virtual void register_flags() override {
+            auto& factory = get_factory();
+            factory.add_input_rule();
+        }
 
+        virtual void run(std::istream& in, std::ostream& out, ArgManager& args) override {
+            std::string line;
+            std::getline(in, line);
 
-    virtual void run(std::istream& in, std::ostream& out, ArgManager& args) override {
-        std::string line;
-        std::getline(in, line);
+            auto tokens = Lexer::process(line);
+            auto ast    = AstFactory::generate_ast(tokens);
 
-        auto tokens = Lexer::process(line);
-        auto ast = AstFactory::generate_ast(tokens);
-
-        ast->print(0);
-    }
-
-};
+            ast->print(0);
+        }
+    };
 
 }