Bump to full release

Patches

Cargo.lock

@@ -476,7 +476,7 @@ dependencies = [
 
 [[package]]
 name = "mist-analyzer"
-version = "0.4.0-alpha.0"
+version = "0.4.0"
 dependencies = [
  "cargo_metadata",
  "dashmap 6.1.0",
@@ -495,7 +495,7 @@ dependencies = [
 
 [[package]]
 name = "mist-api"
-version = "0.4.0-alpha.0"
+version = "0.4.0"
 dependencies = [
  "cargo_metadata",
  "mist-codegen",
@@ -507,7 +507,7 @@ dependencies = [
 
 [[package]]
 name = "mist-codegen"
-version = "0.4.0-alpha.0"
+version = "0.4.0"
 dependencies = [
  "bytecount",
  "mist-parser",
@@ -515,7 +515,7 @@ dependencies = [
 
 [[package]]
 name = "mist-lang"
-version = "0.4.0-alpha.0"
+version = "0.4.0"
 dependencies = [
  "mist-analyzer",
  "mist-api",
@@ -524,7 +524,7 @@ dependencies = [
 
 [[package]]
 name = "mist-parser"
-version = "0.4.0-alpha.0"
+version = "0.4.0"
 dependencies = [
  "pest",
  "pest_derive",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "mist-lang"
-version = "0.4.0-alpha.0"
+version = "0.4.0"
 edition = "2024"
 description = "The Mist programming language compiler"
 license = "Apache-2.0"
@@ -33,10 +33,10 @@ exclude = [
 ]
 
 [workspace.dependencies]
-mist-parser = { path = "crates/parser", version = "0.4.0-alpha.0" }
+mist-parser = { path = "crates/parser", version = "0.4.0" }
-mist-analyzer = { path = "crates/analyzer", version = "0.4.0-alpha.0" }
+mist-analyzer = { path = "crates/analyzer", version = "0.4.0" }
-mist-codegen = { path = "crates/codegen", version = "0.4.0-alpha.0" }
+mist-codegen = { path = "crates/codegen", version = "0.4.0" }
-mist-api = { path = "crates/mist-api", version = "0.4.0-alpha.0" }
+mist-api = { path = "crates/mist-api", version = "0.4.0" }
 
 [[bin]]
 name = "mist"

crates/analyzer/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "mist-analyzer"
-version = "0.4.0-alpha.0"
+version = "0.4.0"
 edition = "2024"
 description = "The Mist programming language Analyzer LSP"
 license = "Apache-2.0"

crates/analyzer/src/lib.rs

@@ -93,12 +93,12 @@ fn clean_lsp_url(path: &std::path::Path) -> Option<Url> {
 }
 
 fn lsp_pos_to_rust_map(pos: &Position) -> RustMap {
-    RustMap(pos.line as usize + 1, pos.character as usize)
+    RustMap(pos.line as usize, pos.character as usize)
 }
 
 fn mist_map_to_lsp_pos(map: &MistMap) -> Position {
     Position {
-        line: map.0.saturating_sub(1) as u32,
+        line: map.0 as u32,
         character: map.1 as u32,
     }
 }
@@ -391,7 +391,7 @@ impl Backend {
                 // Fallback: the source has a syntax error that prevents transpilation.
                 // Use the last known working Rust content + mapping to inject the
                 // marker at the nearest valid Rust position.
-                let mist_target = MistMap(line as usize + 1, character as usize);
+                let mist_target = MistMap(line as usize, character as usize);
                 let mut rust_path = crate::from_mist_to_rust(mist_path.to_path_buf());
                 if mist_path.file_name().and_then(|n| n.to_str()) == Some("package.mist") {
                     rust_path.set_file_name("mod.rs");
@@ -417,7 +417,7 @@ impl Backend {
                     .map(|(rust, _)| *rust);
 
                 let (modified_rust, rust_pos) = if let Some(next_rust) = rust_next {
-                    let lsp_line = (next_rust.0 - 1) as u32;
+                    let lsp_line = next_rust.0 as u32;
                     let lsp_col = next_rust.1 as u32;
                     let modified = inject_marker_at(&last_content, lsp_line, lsp_col, &marker)?;
                     let pos = find_marker_position(&modified, &marker)?;
@@ -604,6 +604,59 @@ impl Backend {
             None => return,
         };
 
+        // Prune documents whose source files no longer exist on disk.
+        // Without this, deleted .mist files linger in the in-memory map
+        // and compute_mod_decls keeps generating stale pub mod declarations.
+        // Also clean up stale synthetic package.mist entries and generated
+        // mod.rs output files for directories with no remaining source children.
+        {
+            let mut docs = self.documents.lock().await;
+            let stale: Vec<PathBuf> = docs
+                .keys()
+                .filter(|p| !p.exists())
+                .cloned()
+                .collect();
+            for path in &stale {
+                docs.remove(path);
+                if path.extension().and_then(|e| e.to_str()) == Some("mist") {
+                    let rust_path = mist_to_rust_path(path);
+                    let _ = std::fs::remove_file(&rust_path);
+                    let map_path = rust_path.with_extension("map.json");
+                    let _ = std::fs::remove_file(&map_path);
+                }
+            }
+
+            // Also remove synthetic package.mist entries whose directories
+            // no longer contain any real .mist source files.
+            let synthetic: Vec<PathBuf> = docs
+                .keys()
+                .filter(|p| {
+                    p.file_name().and_then(|n| n.to_str()) == Some("package.mist")
+                        && !p.exists()
+                })
+                .cloned()
+                .collect();
+            for path in &synthetic {
+                docs.remove(path);
+            }
+
+            drop(docs);
+
+            // Clean up auxiliary state for deleted files
+            let mut versions = self.doc_versions.lock().await;
+            let mut contents = self.last_rust_contents.lock().await;
+            let mut diags = self.previous_diagnostics.lock().await;
+            let all_stale: Vec<PathBuf> = stale.into_iter().chain(synthetic).collect();
+            let stale_set: std::collections::HashSet<_> = all_stale.iter().collect();
+            versions.retain(|k, _| !stale_set.contains(k));
+            contents.retain(|k, _| !stale_set.contains(k));
+            for path in &all_stale {
+                if let Some(uri) = clean_lsp_url(path) {
+                    diags.remove(&uri);
+                }
+            }
+        }
+
         self.ensure_implicit_packages().await;
 
         // Collect sources first to avoid holding locks during transpile
@@ -619,7 +672,11 @@ impl Backend {
                 let package_mist = read_mist_package(crate_root);
                 let mod_decls = compute_mod_decls(&docs, &src_root, &package_mist);
                 for (path, decl) in mod_decls {
-                    if !decl.is_empty() {
+                    // Include files that have mod declarations OR that are
+                    // already known package/directory entries in the doc map.
+                    // The latter case covers parents whose children were
+                    // deleted — they need a regenerated (empty) mod.rs.
+                    if !decl.is_empty() || docs.contains_key(&path) {
                         if let Some(source) = docs.get(&path) {
                             result.push((path.clone(), source.to_string(), decl));
                         }
@@ -1161,6 +1218,11 @@ impl LanguageServer for Backend {
             return Ok(None);
         };
 
+        let trigger_char: Option<String> = params
+            .context
+            .as_ref()
+            .and_then(|c| c.trigger_character.clone());
+
         let comp_params = CompletionParams {
             text_document_position: TextDocumentPositionParams {
                 text_document: TextDocumentIdentifier { uri: rust_uri },
@@ -1188,13 +1250,13 @@ impl LanguageServer for Backend {
 
         match completion_result {
             Ok(Some(CompletionResponse::Array(mut items))) => {
-                mist_ify_completions(&source, &mist_pos, &mut items);
+                mist_ify_completions(&source, &mist_pos, &mut items, trigger_char.as_deref());
 
                 Ok(Some(CompletionResponse::Array(items)))
             }
 
             Ok(Some(CompletionResponse::List(mut list))) => {
-                mist_ify_completions(&source, &mist_pos, &mut list.items);
+                mist_ify_completions(&source, &mist_pos, &mut list.items, trigger_char.as_deref());
 
                 Ok(Some(CompletionResponse::List(list)))
             }
@@ -1489,10 +1551,8 @@ impl LanguageServer for Backend {
     }
 }
 
-fn mist_ify_completions(source: &str, pos: &Position, items: &mut Vec<CompletionItem>) {
+fn mist_ify_completions(source: &str, pos: &Position, items: &mut Vec<CompletionItem>, trigger_char: Option<&str>) {
-    let existing: HashSet<String> = items.iter().map(|item| item.label.clone()).collect();
+    let is_scoping_trigger = matches!(trigger_char, Some("." | ":"));
-
-    items.extend(keyword_completion_items().filter(|item| !existing.contains(&item.label)));
 
     for item in items.iter_mut() {
         item.text_edit = None;
@@ -1504,6 +1564,14 @@ fn mist_ify_completions(source: &str, pos: &Position, items: &mut Vec<Completion
         }
     }
 
+    if is_scoping_trigger {
+        return;
+    }
+
+    let existing: HashSet<String> = items.iter().map(|item| item.label.clone()).collect();
+
+    items.extend(keyword_completion_items().filter(|item| !existing.contains(&item.label)));
+
     let curr_scope = current_scope(&source, pos.line, pos.character);
 
     // =========================
@@ -1869,7 +1937,7 @@ async fn handle_ra_notifications(
                                     character: if mist_end_pos.line == mist_start_pos.line {
                                         mist_end_pos.character.max(mist_start_pos.character + 1)
                                     } else {
-                                        mist_end_pos.character.max(1)
+                                        mist_end_pos.character.max(0)
                                     },
                                 };
 

crates/codegen/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "mist-codegen"
-version = "0.4.0-alpha.0"
+version = "0.4.0"
 edition = "2024"
 description = "The Mist programming language Rust code generator"
 license = "Apache-2.0"

crates/codegen/src/class_decl.rs

@@ -45,7 +45,7 @@ impl ClassProcessedData {
             .collect::<Vec<Spanned<FunctionDecl>>>();
 
         let mut v_table = Vec::new();
-        let mut override_v_table = std::collections::HashMap::new();
+        let mut override_v_table = HashMap::new();
 
         for method in &methods {
             if matches!(method.item.visibility, Visibility::Public) {
@@ -113,7 +113,7 @@ impl ClassProcessedData {
             cg.add(&get_type_from_path(inherits).get_rust());
             cg.addln(",");
         } else {
-            cg.add_indentedln("pub _vptr: &'static [*const std::ffi::c_void],");
+            cg.add_indentedln("pub _vptr: &'static [*const core::ffi::c_void],");
         }
 
         for field in &self.fields {
@@ -174,11 +174,11 @@ impl ClassProcessedData {
             self.v_table.len()
         ));
 
-        cg.add_indentedln("pub const __V_TABLE: &'static [*const std::ffi::c_void] = &{");
+        cg.add_indentedln("pub const __V_TABLE: &'static [*const core::ffi::c_void] = &{");
         cg.indent += 1;
 
         if has_parent {
-            cg.add_indentedln("let mut table = [std::ptr::null(); Self::__V_COUNT];");
+            cg.add_indentedln("let mut table = [core::ptr::null(); Self::__V_COUNT];");
 
             cg.add_indentedln(&format!("let parent_table = {}::__V_TABLE;", parent_path));
             cg.add_indentedln(
@@ -193,7 +193,7 @@ impl ClassProcessedData {
                     .get_rust();
                 for (method_ident, is_virtual) in &overriden_method_idents.item {
                     cg.add_indentedln(&format!(
-                        "table[{}::__FN_{}] = {}::{} as *const std::ffi::c_void;",
+                        "table[{}::__FN_{}] = {}::{} as *const core::ffi::c_void;",
                         base_class_path,
                         method_ident.0.to_uppercase(),
                         self.self_path.get_rust(),
@@ -204,7 +204,7 @@ impl ClassProcessedData {
 
             for method_name in &self.v_table {
                 cg.add_indentedln(&format!(
-                    "table[Self::__FN_{}] = Self::__m_{} as *const std::ffi::c_void;",
+                    "table[Self::__FN_{}] = Self::__m_{} as *const core::ffi::c_void;",
                     method_name.0.to_uppercase(),
                     method_name.get_rust()
                 ));
@@ -216,7 +216,7 @@ impl ClassProcessedData {
             cg.indent += 1;
             for method_name in &self.v_table {
                 cg.add_indentedln(&format!(
-                    "Self::__m_{} as *const std::ffi::c_void,",
+                    "Self::__m_{} as *const core::ffi::c_void,",
                     method_name.get_rust()
                 ));
             }
@@ -293,7 +293,7 @@ impl ClassProcessedData {
 
         // Deref tests for override targets
         if self.inherits.is_some() && !self.override_v_table.is_empty() {
-            cg.add_indentedln("let this: &Self = &unsafe { std::mem::MaybeUninit::<Self>::zeroed().assume_init() };");
+            cg.add_indentedln("let this: &Self = &unsafe { core::mem::MaybeUninit::<Self>::zeroed().assume_init() };");
 
             for (override_tier, v) in &self.override_v_table {
                 if let Some(path) = &override_tier.0 {
@@ -346,7 +346,7 @@ impl ClassProcessedData {
         cg.addln(") -> Self {");
         cg.indent += 1;
 
-        cg.add_indentedln("let mut this: Self = unsafe { std::mem::MaybeUninit::<Self>::zeroed().assume_init() };");
+        cg.add_indentedln("let mut this: Self = unsafe { core::mem::MaybeUninit::<Self>::zeroed().assume_init() };");
         cg.add_indentedln("this._vptr = &Self::__V_TABLE;");
 
         for field in &self.fields {
@@ -433,7 +433,7 @@ impl ClassProcessedData {
             let generics_expr_str = Generics::from(self.generics.clone()).get_rust();
 
             cg.add(&format!(
-                "impl{} std::ops::Deref for {}{}",
+                "impl{} core::ops::Deref for {}{}",
                 generics_str,
                 self.name.get_rust(),
                 generics_expr_str
@@ -452,7 +452,7 @@ impl ClassProcessedData {
             cg.addln("}");
 
             cg.add(&format!(
-                "impl{} std::ops::DerefMut for {}{}",
+                "impl{} core::ops::DerefMut for {}{}",
                 generics_str,
                 self.name.get_rust(),
                 generics_expr_str
@@ -580,7 +580,7 @@ pub fn gen_method_point(method: &FunctionDecl, ctx: &mut Context, cg: &mut RustC
             mutable: mutable_self,
             ty: Box::new(TypeExpr::Path(
                 Path(vec![
-                    Identifier(String::from("std")),
+                    Identifier(String::from("core")),
                     Identifier(String::from("ffi")),
                     Identifier(String::from("c_void")),
                 ]),
@@ -590,12 +590,12 @@ pub fn gen_method_point(method: &FunctionDecl, ctx: &mut Context, cg: &mut RustC
     );
 
     cg.add(&TypeExpr::StaticFn(param_types, method.return_type.clone().map(Box::new)).get_rust());
-    cg.addln(" = std::mem::transmute(func_ptr);");
+    cg.addln(" = core::mem::transmute(func_ptr);");
 
     if mutable_self {
-        cg.add_indented("func(self as *mut Self as *const std::ffi::c_void");
+        cg.add_indented("func(self as *mut Self as *const core::ffi::c_void");
     } else {
-        cg.add_indented("func(self as *const Self as *const std::ffi::c_void");
+        cg.add_indented("func(self as *const Self as *const core::ffi::c_void");
     }
 
     for (_, param) in &params {

crates/codegen/src/lib.rs

@@ -46,7 +46,7 @@ impl RustCodegen {
             indent: 0,
             crates: HashMap::new(),
             mapping: Mapping::new(mist_path),
-            position: RustMap(1, 0),
+            position: RustMap(0, 0),
         }
     }
 
@@ -186,7 +186,7 @@ impl<T> GenSpanTranslation for Spanned<T> {
     fn gen_span(&self, cg: &mut RustCodegen) {
         cg.mapping
             .map
-            .insert((cg.position, MistMap(self.line, self.column)));
+            .insert((cg.position, MistMap(self.line, self.column - 1)));
     }
 }
 
@@ -239,7 +239,6 @@ impl GetRust for TypeExpr {
                     path.get_rust()
                 }
             }
-            Self::Lifetime(name) => format!("'{}", name.get_rust()),
             Self::Tuple(types) => format!(
                 "({})",
                 types

crates/codegen/src/top_level.rs

@@ -24,7 +24,21 @@ impl GetRust for GenericsDecl {
 impl GetRust for GenericDecl {
     fn get_rust(&self) -> String {
         match self {
-            GenericDecl::Lifetime(name) => format!("'{}", name.get_rust()),
+            GenericDecl::Lifetime(name, requirements) => {
+                format!("'{}", name.get_rust())
+                    + &(if requirements.len() != 0 {
+                        format!(
+                            ": {}",
+                            requirements
+                                .into_iter()
+                                .map(GetRust::get_rust)
+                                .collect::<Vec<_>>()
+                                .join("+")
+                        )
+                    } else {
+                        String::new()
+                    })
+            }
             GenericDecl::Type(name, requirements) => {
                 name.get_rust()
                     + &(if requirements.len() != 0 {
@@ -32,7 +46,7 @@ impl GetRust for GenericDecl {
                             ": {}",
                             requirements
                                 .into_iter()
-                                .map(TypeExpr::get_rust)
+                                .map(GetRust::get_rust)
                                 .collect::<Vec<_>>()
                                 .join("+")
                         )

crates/mist-api/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "mist-api"
-version = "0.4.0-alpha.0"
+version = "0.4.0"
 edition = "2024"
 description = "The Mist programming language module system"
 license = "Apache-2.0"

crates/mist-api/src/builder.mist

@@ -19,19 +19,19 @@ use mist_parser::rev_mapper;
 #[derive(Debug, Clone)]
 pub struct MistDiagnosticMessage
 {
-    pub String message,
+    pub String message;
-    pub PathBuf file_path,
+    pub PathBuf file_path;
-    pub String file_name,
+    pub String file_name;
-    pub usize line,
+    pub usize line;
-    pub usize column,
+    pub usize column;
 }
 
 #[derive(Debug, Clone)]
 pub enum MistDiagnostic
 {
-    Error(MistDiagnosticMessage),
+    Error(MistDiagnosticMessage);
-    Warning(MistDiagnosticMessage),
+    Warning(MistDiagnosticMessage);
-    Rust(CompilerMessage),
+    Rust(CompilerMessage);
 }
 
 pub bool build(Vec<String> mut args, PathBuf root)
@@ -58,28 +58,36 @@ pub bool build(Vec<String> mut args, PathBuf root)
                             serde_json::from_str<rev_mapper::Mapping>(&map_str).expect("Failed to parse map file")
                         });
                         let mist_file = map.mist_path.strip_prefix(&root);
-                        let (_, rev_mapper::MistMap(line, column)) = map.find(&rev_mapper::RustMap(span.line_end, span.column_start)).unwrap_or_default();
+                        let rust_lookup = rev_mapper::RustMap(span.line_end - 1, span.column_start - 1);
-                        let mist_msg = MistDiagnosticMessage {
+                        match map.find(&rust_lookup) {
-                            message: format!("{}: {}",
+                            Some((_, rev_mapper::MistMap(line, column))) => {
-                                msg.message.message,
+                                let mist_msg = MistDiagnosticMessage {
-                                span.label.clone().unwrap_or_default()),
+                                    message: format!("{}: {}",
-                            file_name: if let Ok(mist_file) = mist_file {
+                                        msg.message.message,
-                                mist_file.to_string_lossy().to_string()
+                                        span.label.clone().unwrap_or_default()),
-                            } else {
+                                    file_name: if let Ok(mist_file) = mist_file {
-                                map.mist_path.to_string_lossy().to_string()
+                                        mist_file.to_string_lossy().to_string()
-                            },
+                                    } else {
-                            file_path: map.mist_path.clone(),
+                                        map.mist_path.to_string_lossy().to_string()
-                            line: line,
+                                    },
-                            column: column,
+                                    file_path: map.mist_path.clone(),
-                        };
+                                    line: line,
-                        match msg.message.level {
+                                    column: column,
-                            cargo_metadata::diagnostic::DiagnosticLevel::Error => {
+                                };
-                                diagnostics.push(MistDiagnostic::Error(mist_msg))
+                                match msg.message.level {
+                                    cargo_metadata::diagnostic::DiagnosticLevel::Error => {
+                                        diagnostics.push(MistDiagnostic::Error(mist_msg))
+                                    }
+                                    cargo_metadata::diagnostic::DiagnosticLevel::Warning => {
+                                        diagnostics.push(MistDiagnostic::Warning(mist_msg))
+                                    }
+                                    _ => {
+                                    }
+                                }
                             }
-                            cargo_metadata::diagnostic::DiagnosticLevel::Warning => {
+                            None => {
-                                diagnostics.push(MistDiagnostic::Warning(mist_msg))
+                                diagnostics.push(MistDiagnostic::Rust(msg));
-                            }
+                                break;
-                            _ => {
                             }
                         }
                     }
@@ -110,8 +118,8 @@ pub void print_diagnostics(Vec<MistDiagnostic>& diagnostics)
                 let line = get_line(&mut files, &msg);
                 println!("\n{}:{}:{}\n \x1b[31mError\x1b[0m: {}\n\t{}",
                     msg.file_name,
-                    msg.line,
+                    msg.line + 1,
-                    msg.column,
+                    msg.column + 1,
                     msg.message,
                     line.unwrap_or_default(),)
             }
@@ -119,8 +127,8 @@ pub void print_diagnostics(Vec<MistDiagnostic>& diagnostics)
                 let line = get_line(&mut files, &msg);
                 println!("\n{}:{}:{}\n \x1b[33mWarning\x1b[0m: {}\n\t{}",
                     msg.file_name,
-                    msg.line,
+                    msg.line + 1,
-                    msg.column,
+                    msg.column + 1,
                     msg.message,
                     line.unwrap_or_default(),)
             }
@@ -135,5 +143,5 @@ pub Option<String> get_line(HashMap<PathBuf, Vec<String>> mut& files, MistDiagno
     let lines = files.entry(src_path.clone()).or_insert_with(() => {
         fs::read_to_string(src_path).expect("Unable to read mist file").lines().into_iter().map(String::from).collect()
     });
-    lines.get(msg.line - 1).map((v) => v.trim().to_string())
+    lines.get(msg.line).map((v) => v.trim().to_string())
 }

crates/mist-api/src/transpiler.mist

@@ -22,10 +22,10 @@ use serde::Deserialize;
 #[serde(default)]
 pub struct MistConfig
 {
-    pub PathBuf package,
+    pub PathBuf package;
-    pub Vec<PathBuf> packages,
+    pub Vec<PathBuf> packages;
-    pub Vec<PathBuf> include,
+    pub Vec<PathBuf> include;
-    pub mist_parser::MistFmtConfig fmt,
+    pub mist_parser::MistFmtConfig fmt;
 }
 
 impl MistConfig
@@ -77,6 +77,7 @@ pub void transpile(Path& root)
     let elapsed = start.elapsed();
     println!("\x1b[32m\nTranspile successful\x1b[0m in \x1b[34m{:.2?}\x1b[0m", elapsed);
     for incl in &config.include {
+        let incl = if incl.is_relative() { root.join(incl) } else { incl.clone() };
         if ends_with_star(&incl) {
             let sub_crates = incl.parent().expect("Failed to get parent");
             let entries = match fs::read_dir(sub_crates) {
@@ -95,7 +96,7 @@ pub void transpile(Path& root)
                 }
             }
         } else {
-            transpile(incl);
+            transpile(&incl);
         }
     }
 }
@@ -209,8 +210,8 @@ std::io::Result<bool> is_source_newer(Path& source, Path& output)
 
 pub enum TranspileError<'a>
 {
-    Parse(error::ParseError<'a>),
+    Parse(error::ParseError<'a>);
-    Semantic(Vec<mist_parser::semantics::SemanticError>),
+    Semantic(Vec<mist_parser::semantics::SemanticError>);
 }
 
 pub Result<(PathBuf, mist_codegen::RustCodegen, String), TranspileError<'a>> transpile_code<'a>(PathBuf& path, str  'a& source, PathBuf mut output_file, str& mod_decl, Option<(mist_parser::ast::Visibility, mist_parser::ast::Identifier)>& curr_mod_decl)

crates/parser/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "mist-parser"
-version = "0.4.0-alpha.0"
+version = "0.4.0"
 edition = "2024"
 description = "The Mist programming language parser"
 license = "Apache-2.0"

crates/parser/src/ast/mod.rs

@@ -41,7 +41,6 @@ pub enum TypeExpr {
     Path(Path, Option<Generics>),
     StaticFn(Vec<TypeExpr>, Option<Box<TypeExpr>>),
     Tuple(Vec<TypeExpr>),
-    Lifetime(Identifier),
     Void,
     Fn {
         kind: FnKind,
@@ -61,7 +60,7 @@ pub struct Spanned<T> {
 impl From<GenericDecl> for Generic {
     fn from(value: GenericDecl) -> Self {
         match value {
-            GenericDecl::Lifetime(life) => Generic::Lifetime(life),
+            GenericDecl::Lifetime(life, _) => Generic::Lifetime(life),
             GenericDecl::Type(ty, _) => Generic::Type(TypeExpr::Path(Path(vec![ty]), None)),
         }
     }

crates/parser/src/ast/top_level.rs

@@ -82,8 +82,8 @@ pub struct GenericsDecl(pub Vec<GenericDecl>);
 
 #[derive(Debug, Clone, Serialize)]
 pub enum GenericDecl {
-    Lifetime(Identifier),
+    Lifetime(Identifier, Vec<Generic>),
-    Type(Identifier, Vec<TypeExpr>),
+    Type(Identifier, Vec<Generic>),
 }
 
 #[derive(Debug, Clone, Serialize)]

crates/parser/src/grammar.pest

@@ -90,7 +90,7 @@ mutable    = { "mut" }
 // ======================================================
 // GENERICS
 // ======================================================
-generic_decl  = { lifetime | (identifier ~ (":" ~ generic ~ ("+" ~ generic)*)?) }
+generic_decl  = { (lifetime | identifier) ~ (":" ~ generic ~ ("+" ~ generic)*)? }
 generics_decl = { "<" ~ (generic_decl ~ ("," ~ generic_decl)*)? ~ ">" }
 
 generic  = { lifetime | type_expr }
@@ -125,9 +125,9 @@ fn_kind_mut     = { "FnMut" }
 fn_kind = _{
     fn_kind_fn
   | fn_kind_unsafe
-  | fn_kind_closure
   | fn_kind_once
   | fn_kind_mut
+  | fn_kind_closure
 }
 
 fn_type = {

crates/parser/src/parser/common/types.rs

@@ -75,7 +75,6 @@ impl<'a> TryFrom<pest::iterators::Pair<'a, Rule>> for TypeExpr {
 
                 Ok(ty)
             }
-            Rule::lifetime => Ok(TypeExpr::Lifetime(inner.next().unwrap().try_into()?)),
 
             Rule::void_type => Ok(TypeExpr::Void),
             Rule::tuple_type => Ok(TypeExpr::Tuple(collect_recovered(inner)?)),
@@ -132,6 +131,7 @@ impl<'a> TryFrom<pest::iterators::Pair<'a, Rule>> for GenericDecl {
             if let Some(pair) = consume_rule(&mut inner, Rule::lifetime) {
                 Ok(GenericDecl::Lifetime(
                     pair.into_inner().next().unwrap().try_into()?,
+                    collect_recovered(inner)?,
                 ))
             } else {
                 Ok(GenericDecl::Type(

crates/parser/src/rev_mapper.rs

@@ -3,12 +3,12 @@ use std::{collections::HashSet, path::PathBuf};
 use serde::{Deserialize, Serialize};
 
 #[derive(
-    Debug, Default, Clone, Copy, Hash, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize,
+    Debug, Clone, Copy, Hash, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize,
 )]
 pub struct MistMap(pub usize, pub usize);
 
 #[derive(
-    Debug, Default, Clone, Copy, Hash, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize,
+    Debug, Clone, Copy, Hash, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize,
 )]
 pub struct RustMap(pub usize, pub usize);
 

src/main.mist

@@ -16,10 +16,11 @@ void main()
         process::exit(1);
     }
     match args[1].as_str() {
-        "run" | "build" | "check" | "test" | "publish" | "bench" | "doc" | "fix" | "clippy" | "r" | "b" | "c" => {
+        "run" | "build" | "check" | "test" | "bench" | "doc" | "fix" | "clippy" | "r" | "b" | "c" => {
             let mut root = env::current_dir().expect("Unable to find project root");
             modify_args(&mut args, &mut root);
             transpiler::transpile(&root);
+
             println!("");
             if builder::build(args, root) {
                 println!("\x1b[32m\nBuild successful\x1b[0m");
@@ -27,6 +28,22 @@ void main()
                 println!("\x1b[31m\nBuild failed\x1b[0m");
             }
         }
+        "publish" => {
+            let mut root = env::current_dir().expect("Unable to find project root");
+            modify_args(&mut args, &mut root);
+            transpiler::transpile(&root);
+
+            let status = std::process::Command::new("cargo")
+                .args(args)
+                .status()
+                .expect("Failed to run cargo");
+
+            if status.success() {
+                println!("\x1b[32m\nPublished successfully\x1b[0m");
+            } else {
+                println!("\x1b[31m\nFailed to publish\x1b[0m");
+            }
+        }
         "transpile" | "t" => {
             let mut root = env::current_dir().expect("Unable to find project root");
             modify_args(&mut args, &mut root);