Updated api bootstrap

crates/mist-api/src/modules.mist

@@ -9,11 +9,11 @@ use crate::transpiler::MistConfig;
 
 #[derive(Debug)]
 pub class Module {
-    pub name String;
-    pub path PathBuf;
-    pub children Vec<Module>;
+    pub String name;
+    pub PathBuf path;
+    pub Vec<Module> children;
 
-    pub constructor(mist_path PathBuf, config *MistConfig) {
+    pub constructor(PathBuf mist_path, MistConfig& config) {
         self.children = Vec::new();
         self.name = mist_path.file_stem()
             .and_then(fn(s) -> s.to_str())
@@ -37,7 +37,7 @@ pub class Module {
         }
     }
 
-    fn void scan_directory(*mut self, search_dir *Path, config *MistConfig) {
+    void scan_directory(&mut self, Path& search_dir, MistConfig& config) {
         let entries = match fs::read_dir(search_dir) {
             Ok(entries) => entries;
             Err(e) => {
@@ -65,11 +65,11 @@ pub class Module {
         }
     }
 
-    pub fn bool is_package(*self) {
+    pub bool is_package(&self) {
         self.path.file_name().map(fn(v) -> v.to_str()).unwrap_or_default() == Some("package.mist")
     }
 
-    pub fn PathBuf output_dir(*self, parent_dir *PathBuf) {
+    pub PathBuf output_dir(&self, PathBuf& parent_dir) {
         if self.path.is_dir() || self.is_package() {
             parent_dir.join(&self.name)
         } else {
@@ -77,7 +77,13 @@ pub class Module {
         }
     }
 
-    pub fn PathBuf output_path(*self, parent_dir *PathBuf, curr_mod_decl *Option<(mist_parser::ast::Visibility, mist_parser::ast::Identifier)>) {
+    pub PathBuf output_path(&self,
+            PathBuf& parent_dir,
+            Option<(
+                mist_parser::ast::Visibility, 
+                mist_parser::ast::Identifier
+            )>& curr_mod_decl
+        ) {
         let name = if let Some((_, name)) = curr_mod_decl {
             &name.0
         } else {