Fixed problems

mist-test/src/core/app.mist

@@ -1,13 +1,12 @@
-use <collections::list>;
+use <super::task>;
-use <core::task>;
+use <super::logger>;
-use <core::logger>;
+use <super::event>;
-use <core::event>;
 
 public class Application {
     String name;
 
-    list::List<task::Task> tasks;
+    Vec<task::Task> tasks;
-    list::List<String> plugins;
+    Vec<String> plugins;
 
     logger::Logger logger;
 
@@ -17,8 +16,8 @@ public class Application {
     public constructor(String name) {
         self.name = name;
 
-        self.tasks = new list::List();
+        self.tasks = new Vec();
-        self.plugins = new list::List();
+        self.plugins = new Vec();
 
         self.logger = new logger::Logger("app");
 
@@ -65,7 +64,7 @@ public class Application {
     }
 
     public void register_plugin(self mut*, String name) {
-        self.plugins.push(name);
+        self.plugins.push(name.clone());
 
         self.emit(event::Event::PluginLoaded(name));
     }
@@ -89,7 +88,7 @@ public class Application {
             }
 
             event::Event::Error(message) => {
-                self.logger.error(message);
+                self.logger.error(&message);
             }
         }
     }

mist-test/src/core/logger.mist

@@ -7,23 +7,23 @@ public enum LogLevel {
 public class Logger {
     String prefix;
 
-    public constructor(String prefix) {
+    public constructor(str* prefix) {
-        self.prefix = prefix;
+        self.prefix = prefix.to_string();
     }
 
-    public void info(self*, String message) {
+    public void info(self*, str* message) {
         self.log(LogLevel::Info, message);
     }
 
-    public void warning(self*, String message) {
+    public void warning(self*, str* message) {
         self.log(LogLevel::Warning, message);
     }
 
-    public void error(self*, String message) {
+    public void error(self*, str* message) {
         self.log(LogLevel::Error, message);
     }
 
-    void log(self*, LogLevel level, String message) {
+    void log(self*, LogLevel level, str* message) {
         match(level) {
             LogLevel::Info => {
                 println!("[INFO] {} {}", self.prefix, message);

mist-test/src/core/task.mist

@@ -11,9 +11,9 @@ public struct Task {
     public i32 executions,
 }
 
-public Task create_task(String name) {
+public Task create_task(str* name) {
     return Task {
-        name: name,
+        name: name.to_string(),
         state: TaskState::Pending,
         executions: 0,
     };

mist-test/src/main.mist

@@ -1,17 +1,15 @@
 mod core;
 
 use <core::app>;
-use <plugins::greeting>;
+// use <plugins::greeting>;
-use <plugins::statistics>;
+// use <plugins::statistics>;
 
-i32 main() {
+void main() {
     var app = new app::Application("mist-app");
 
-    greeting::register(&mut app);
+    // greeting::register(&mut app);
-    statistics::register(&mut app);
+    // statistics::register(&mut app);
 
     app.boot();
     app.run();
-
-    return 0;
 }

mist-test/src/my_class.mist

@@ -1,17 +0,0 @@
-public class MyClass {
-    String message;
-
-    public constructor(str* name) {
-        self.message = format!("Hello {}!", name);
-    }
-
-    public void greet(self*) {
-        println!("{}", self.message);
-    }
-}
-
-public enum MyEnum {
-    Named,
-    Tuple(i32, String),
-    Struct { i32 x }
-}

parser/src/grammar.pest

@@ -272,7 +272,6 @@ statement_list = {
 statement = _{
     expr_stmt
   | match_stmt
-  | var_decl_statement
   | assign_statement
   | if_stmt
   | while_stmt
@@ -282,6 +281,7 @@ statement = _{
   | break_stmt
   | continue_stmt
   | block
+  | var_decl_statement
 }
 
 // ------------------------------------------------------