Fix inspections

Author: MightyHelper

src/main/java/ko/carbonel/stream/Lexer.java

@@ -115,7 +115,7 @@ private Token genericLexByArray(List<CharType> validCharTypes, List<String> char
 	}
 
 	/**
-	 * Peek at the next character, if it's an equals use token type a, if not use token type b
+	 * Peek at the next character, if it's an equals use token type A, if not use token type B
 	 *
 	 * @param ifEquals   TokenType a
 	 * @param ifNoEquals TokenType b

src/main/java/ko/carbonel/stream/SourceFileReader.java

@@ -1,11 +1,10 @@
 package ko.carbonel.stream;
 
-import ko.carbonel.representation.FileLocation;
-import ko.carbonel.exception.lexer.IllegalSymbolError;
 import ko.carbonel.Logger;
 import ko.carbonel.Utils;
+import ko.carbonel.exception.lexer.IllegalSymbolError;
+import ko.carbonel.representation.FileLocation;
 
-import java.io.BufferedReader;
 import java.io.FileInputStream;
 import java.io.FileNotFoundException;
 import java.io.IOException;
@@ -14,7 +13,6 @@ public class SourceFileReader extends PeekableStream<String> {
 	private final String filename;
 	private FileLocation location;
 	private FileInputStream fis;
-	private BufferedReader br;
 	private boolean isOpen = false;
 
 	public SourceFileReader(String filename) {

src/test/java/ko/carbonel/intermediate/EBNFLexer.java

@@ -40,10 +40,6 @@ public static void main(String[] args) {
 			String formatted2 = new PrettyTableWriter().formatTable(padTo(r2.maxOptions + LIT.size() - 1, LIT), r2.toTable(false, false), Utils::leftPad);
 			System.out.println(formatted2);
 			System.out.flush();
-//			Rules r3 = r2.factorize();
-//			String formatted3 = new PrettyTableWriter().formatTable(padTo(r2.maxOptions + LIT.size() - 1, LIT), r3.toTable(false, false), Utils::leftPad);
-//			System.out.println(formatted3);
-//			System.out.flush();
 		} catch (IOException e) {
 			throw new RuntimeException(e);
 		}

src/test/java/ko/carbonel/intermediate/Rules.java

@@ -10,8 +10,8 @@
  */
 
 class Rules {
-	List<Rule> rules;
-	int maxOptions;
+	final List<Rule> rules;
+	final int maxOptions;
 
 	Rules(List<Rule> rules) {
 		this.rules = rules;
@@ -70,7 +70,4 @@ public Rules removeLambdas() {
 		return new Rules(rules.stream().map(Rule::removeLambdas).toList());
 	}
 
-//	public Rules factorize() {
-//		return rules.stream().map(Rule::factorize).toList();
-//	}
 }