From 8e28475dc19c48c9721c19c6ef91b1d8668be8bf Mon Sep 17 00:00:00 2001
From: DrMaxNix <contact@drmaxnix.de>
Date: Tue, 6 Sep 2022 13:58:00 +0200
Subject: [PATCH] :sparkles: create lexer class

---
 dev/index.php |  1 -
 src/lexer.js  | 20 ++++++++++++++++++++
 src/main.js   | 21 ++++++++-------------
 3 files changed, 28 insertions(+), 14 deletions(-)
 create mode 100644 src/lexer.js

diff --git a/dev/index.php b/dev/index.php
index b37e214..5b0fd4a 100644
--- a/dev/index.php
+++ b/dev/index.php
@@ -97,7 +97,6 @@
 			
 			document.addEventListener("DOMContentLoaded", function(){
 				juicescript.parse(juice_program);
-				juicescript.run();
 			});
 		</script>
 	</head>
diff --git a/src/lexer.js b/src/lexer.js
new file mode 100644
index 0000000..043ac54
--- /dev/null
+++ b/src/lexer.js
@@ -0,0 +1,20 @@
+class Juicescript_lexer {
+	/*
+		CONSTRUCTOR: Return new juicescript lexer for SOURCE with OPTIONS
+	*/
+	constructor(source, options){
+		// STORE SOURCE //
+		this.source = source;
+		
+		
+		// STORE IO ADAPTER //
+		this.io = options.io;
+	}
+	
+	/*
+		MAIN: Run lexical analysis
+	*/
+	scan(){
+		/**/this.io.stderr.debug(this.source);
+	}
+}
\ No newline at end of file
diff --git a/src/main.js b/src/main.js
index 4ffb05e..e3425f7 100644
--- a/src/main.js
+++ b/src/main.js
@@ -26,19 +26,14 @@ class Juicescript {
 		Parse given PROGRAM-STRING and store syntax tree
 	*/
 	parse(program_string){
+		// DO SCANNING //
+		// get lexer
+		var lexer = new Juicescript_lexer(program_string, {
+			io: this.io
+		});
 		
-	}
-	
-	
-	
-	
-	
-	// DEBUG STUFFS //
-	run(){
-		this.io.stdout("stdout text");
-		this.io.stderr.debug("This debug is a test");
-		this.io.stderr.info("This info is a test");
-		this.io.stderr.warning("This warning is a test");
-		this.io.stderr.error("This error is a test");
+		// run lexical analysis
+		var token_list = lexer.scan();
+		/**/console.log(token_list);
 	}
 }
\ No newline at end of file