Repl+Env+Example: Load global outer environment in Repl::init

src/blaze/env/environment.cpp

@@ -79,6 +79,9 @@ EnvironmentPtr Environment::create(const ValuePtr lambda, ValueVector&& argument
 
 void Environment::loadFunctions()
 {
+	s_function_parts.clear();
+	s_lambdas.clear();
+
 	loadCollectionAccess();
 	loadCollectionConstructor();
 	loadCollectionModify();

src/blaze/repl.cpp

@@ -25,12 +25,18 @@
 namespace blaze {
 
 Readline g_readline;
-EnvironmentPtr g_outer_env = Environment::create();
+EnvironmentPtr g_outer_env;
 
-auto Repl::cleanup(int signal) -> void
+auto Repl::init() -> void
 {
-	::print("\033[0m\n");
-	std::exit(signal);
+	g_outer_env = Environment::create();
+	Environment::loadFunctions();
+	Environment::installFunctions(g_outer_env);
+}
+
+auto Repl::cleanup() -> void
+{
+	g_outer_env = nullptr;
 }
 
 auto Repl::readline(const std::string& prompt) -> ValuePtr

src/blaze/repl.h

@@ -17,7 +17,9 @@ namespace blaze {
 
 class Repl {
 public:
-	static auto cleanup(int signal) -> void;
+	static auto init() -> void;
+	static auto cleanup() -> void;
+
 	static auto eval(ValuePtr ast, EnvironmentPtr env) -> ValuePtr;
 	static auto makeArgv(EnvironmentPtr env, std::vector<std::string> arguments) -> void;
 	static auto print(ValuePtr value) -> std::string;