Diagnostics

src/compiler/NubLang/Tokenization/Token.cs

@@ -1,13 +1,18 @@
-namespace NubLang.Tokenization;
+using NubLang.Code;
 
-public abstract class Token;
+namespace NubLang.Tokenization;
 
-public class IdentifierToken(string value) : Token
+public abstract class Token(SourceFileSpan? fileSpan)
+{
+    public SourceFileSpan? FileSpan { get; } = fileSpan;
+}
+
+public class IdentifierToken(SourceFileSpan? fileSpan, string value) : Token(fileSpan)
 {
     public string Value { get; } = value;
 }
 
-public class LiteralToken(LiteralKind kind, string value) : Token
+public class LiteralToken(SourceFileSpan? fileSpan, LiteralKind kind, string value) : Token(fileSpan)
 {
     public LiteralKind Kind { get; } = kind;
     public string Value { get; } = value;
@@ -21,7 +26,7 @@ public enum LiteralKind
     Bool
 }
 
-public class SymbolToken(Symbol symbol) : Token
+public class SymbolToken(SourceFileSpan? fileSpan, Symbol symbol) : Token(fileSpan)
 {
     public Symbol Symbol { get; } = symbol;
 }