From b9c7fbf5e06630076b93cace17863a6d36125e0d Mon Sep 17 00:00:00 2001
From: Uko Kokņevičs
Date: Sun, 18 Aug 2024 23:45:38 +0800
Subject: Added explicit ignored/"underscore" arguments & top-level defs

---
 lexer/src/main/java/lv/enes/orang/lexer/Lexer.java | 1 +
 lexer/src/main/java/lv/enes/orang/lexer/Token.java | 1 +
 2 files changed, 2 insertions(+)

(limited to 'lexer/src/main/java/lv')

diff --git a/lexer/src/main/java/lv/enes/orang/lexer/Lexer.java b/lexer/src/main/java/lv/enes/orang/lexer/Lexer.java
index 8fec98e..50f4d22 100644
--- a/lexer/src/main/java/lv/enes/orang/lexer/Lexer.java
+++ b/lexer/src/main/java/lv/enes/orang/lexer/Lexer.java
@@ -128,6 +128,7 @@ public class Lexer implements Iterator<Token> {
 				if (isIdentInitial(input.peek())) {
 					var ident = readIdentifier();
 					var type = switch (ident) {
+						case "_" -> Token.Type.UNDERSCORE;
 						case "and" -> Token.Type.AND;
 						case "def" -> Token.Type.DEF;
 						case "do" -> Token.Type.DO;
diff --git a/lexer/src/main/java/lv/enes/orang/lexer/Token.java b/lexer/src/main/java/lv/enes/orang/lexer/Token.java
index 59626c7..13236dd 100644
--- a/lexer/src/main/java/lv/enes/orang/lexer/Token.java
+++ b/lexer/src/main/java/lv/enes/orang/lexer/Token.java
@@ -37,6 +37,7 @@ public record Token(Type type, String literal) {
 		LET,
 		THEN,
 		TRUE,
+		UNDERSCORE,
 
 		// Special chars
 		ASTERISK,
-- 
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