round brackets

src/main.rs

@@ -8,7 +8,7 @@ mod variable;
 fn main() {
     let mut vars = Variables::new();
     let mut trsp = transpiler::Transpiler::default();
-    let out = trsp.transpile("int 12 x".to_string(), 0, &mut vars);
+    let out = trsp.transpile("(xyz)".to_string(), 0, &mut vars);
     for p in trsp.problems {
         println!("{:?}: {}", p.problem_type, p.problem_msg)
     }

src/parser.rs

@@ -10,8 +10,8 @@ use crate::{
 pub enum Token {
     Number(String, State),
     Identifier(String, State),
-    // Curly(String),
+    Curly(String, State),
-    // Round(String),
+    Round(String, State),
     // Square(String),
 }
 pub enum Ast {
@@ -22,6 +22,7 @@ pub fn get_token(v: String, t: u32, state: State) -> Token {
     match t {
         1 => Token::Number(v, state),
         2 => Token::Identifier(v, state),
+        3 => Token::Round(v, state),
         _ => Token::Number(String::from(""), state),
     }
 }
@@ -31,13 +32,42 @@ pub fn tokenize(code: String, root: &mut Transpiler) -> Vec<Token> {
     let mut tokens: Vec<Token> = Vec::new();
     let mut token_value: String = String::new();
     let mut token_type: u32 = 0;
-    //let mut state = State { line:  }
+    let mut stoken: (u8, u8) = (0, 0);
+    let mut token_state = State { line: 0, column: 0 };
     while !code.is_empty() {
         if let Some(c) = code.chars().next() {
             code.remove(0);
-            let mut tval: char = c;
+            let mut tval = c;
-            let mut t: u32 = 0;
+            let mut t: u32 = token_type;
             root.state.column += 1;
+            if stoken.1 > 0 {
+                match c {
+                    ')' => {
+                        if stoken.0 == 1 {
+                            stoken.1 -= 1;
+                            if stoken.1 == 0 {
+                                stoken.0 = 0;
+                                tokens.push(get_token(
+                                    token_value.clone(),
+                                    token_type,
+                                    token_state.clone(),
+                                ));
+                                token_type = 0;
+                                token_value = String::new();
+                            } else {
+                                token_value += c.to_string().as_str();
+                            }
+                        }
+                    }
+                    '(' => {
+                        if stoken.0 == 1 {
+                            stoken.1 += 1;
+                            token_value += c.to_string().as_str();
+                        }
+                    }
+                    _ => token_value += c.to_string().as_str(),
+                }
+            } else {
                 match c {
                     '0'..='9' => {
                         if token_type == 2 {
@@ -49,12 +79,18 @@ pub fn tokenize(code: String, root: &mut Transpiler) -> Vec<Token> {
                     'a'..='z' | 'A'..='Z' => {
                         t = 2;
                     }
-                '\t' | ' ' => tval = ' ',
+                    '\t' | ' ' => tval = '\n',
                     '\n' | '\r' => {
                         tval = '\n';
                         root.state.line += 1;
                         root.state.column = 0;
                     }
+                    '(' => {
+                        stoken.0 = 1;
+                        stoken.1 += 1;
+                        tval = ' ';
+                        t = 3;
+                    }
                     x => {
                         root.problems.push(Problem {
                             problem_msg: format!(
@@ -65,18 +101,20 @@ pub fn tokenize(code: String, root: &mut Transpiler) -> Vec<Token> {
                         });
                     }
                 }
-            if t != token_type && token_type != 0 || tval == ' ' {
+                if t != token_type && token_type != 0 {
                     tokens.push(get_token(
                         token_value.clone(),
                         token_type,
-                    root.state.clone(),
+                        token_state.clone(),
                     ));
                     token_type = 0;
                     token_value = String::new();
                 }
-            if tval != ' ' && tval != '\n' {
+                if tval != '\n' {
+                    token_state = root.state.clone();
                     token_type = t;
-                token_value += tval.to_string().as_str();
+                    token_value += tval.to_string().as_str().trim();
+                }
             }
         }
     }
@@ -93,6 +131,8 @@ pub fn tokenize(code: String, root: &mut Transpiler) -> Vec<Token> {
 pub fn parse(code: String, vars: &mut Variables, root: &mut Transpiler) -> Vec<Ast> {
     let mut ast: Vec<Ast> = Vec::new();
     let mut tokens = tokenize(code, root);
+    println!("{:?}", tokens);
+    panic!("xd");
     let mut pcon: Vec<(u32, u32)> = Vec::new();
     while tokens.len() > 0 {
         let mut drain: usize = 1;