Static check and remove for epsilon loops

Makefile

@@ -1,15 +1,25 @@
-BIN = src/main
 TEST = src/test
+DOC = doc/main.pdf
+
 
 OBJ = \
 	src/lexer.o  
 
-#all: $(BIN) $(TEST)
+all: $(BIN) $(TEST) $(DOC)
 
 test: $(TEST)
 
+$(DOC): doc/main.typst
+	typst compile $< $@
+
 $(BIN): $(OBJ) $(BIN).o 
 	$(CC) -g -o $(BIN) $(BIN).o $(OBJ)
 
 $(TEST): $(OBJ) $(TEST).o 
 	$(CC) -g -o $(TEST) $(TEST).o $(OBJ)
+
+fmt:
+	clang-format -i src/*.c src/*.h
+
+clean:
+	rm $(OBJ) $(BIN)