[fine] Remember to use this function

fine/src/compiler.rs

@@ -3,7 +3,7 @@ use std::rc::Rc;
 
 use crate::{
     parser::{Child, SyntaxTree, Tree, TreeKind, TreeRef},
-    semantics::{Declaration, Environment, Location, Semantics, Type},
+    semantics::{string_constant_to_string, Declaration, Environment, Location, Semantics, Type},
     tokens::TokenKind,
 };
 
@@ -330,24 +330,7 @@ fn compile_literal(c: &mut Compiler, t: TreeRef, tr: &Tree) -> CR {
             Instruction::PushFalse
         }),
         Type::String => {
-            let mut result = String::new();
+            let result = string_constant_to_string(tok.as_str());
-            let mut input = tok.as_str().chars();
-            while let Some(ch) = input.next() {
-                if ch == '\\' {
-                    if let Some(ch) = input.next() {
-                        match ch {
-                            'n' => result.push('\n'),
-                            'r' => result.push('\r'),
-                            't' => result.push('\t'),
-                            _ => result.push(ch),
-                        }
-                    } else {
-                        result.push(ch)
-                    }
-                } else {
-                    result.push(ch)
-                }
-            }
             let index = c.add_string(result);
             c.push(Instruction::PushString(index))
         }