procedural aql

Part one of abstraction value redesign, A huge extension of cli syntax.

alib2cli/src/ast/command/EvalCommand.h

+#ifndef _CLI_EVAL_COMMAND_H_
+#define _CLI_EVAL_COMMAND_H_
+
+#include <ast/Command.h>
+#include <environment/Environment.h>
+
+#include <readline/StringLineInterface.h>
+#include <iostream>
+
+namespace cli {
+
+class EvalCommand : public Command {
+	std::string m_code;
+
+public:
+	EvalCommand ( std::string code ) : m_code ( std::move ( code ) ) {
+	}
+
+	CommandResult run ( Environment & environment ) const override {
+		CommandResult state = environment.execute ( std::make_shared < cli::StringLineInterface > ( cli::StringLineInterface ( m_code ) ) );
+
+		if ( state != cli::CommandResult::QUIT )
+			state = cli::CommandResult::OK;
+
+		return state;
+	}
+};
+
+} /* namespace cli */
+
+#endif /* _CLI_EVAL_COMMAND_H_ */