help updated + arg parsing changed again

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tr-lang"
-version = "0.1.1"
+version = "0.1.2"
 edition = "2018"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

src/main.rs

@@ -38,7 +38,7 @@ fn main() {
     let cont = cont;
     let mut lexer = Lexer::new(cont);
     let lexed = lexer.lex();
-    if util::item_in_vec(&["--debug".to_string(), "-d".to_string()], &args) {
+    if util::item_in_vec(&["--show-lex-result".to_string(), "-l".to_string()], &args) {
         println!("{:#?}", lexed);
     }
 }

src/store.rs

@@ -1,2 +1,2 @@
-pub const VERSION: &str = "0.1.1";
-pub const RELEASE: &str = "16 October 2021";
+pub const VERSION: &str = "0.1.2";
+pub const RELEASE: &str = "17 October 2021";

src/util.rs

@@ -43,12 +43,13 @@ pub fn print_help(exit_code: i32, prog_name: String) -> ! {
     println!("  {} <FILE> [options]", prog_name);
     println!("");
     println!("OPTIONS:");
-    println!("  -h --help     print help and exit");
-    println!("  -v --version  print version and exit");
+    println!("  -h --help             print help and exit");
+    println!("  -v --version          print version and exit");
+    println!("  -l --show-lex-result  show the lexer output after lexing");
     crate::exit(exit_code);
 }
 
 pub fn print_version(prog_name: String) -> ! {
-    println!("{} cersion {} released at {}", prog_name, VERSION, RELEASE);
+    println!("{} version {} released at {}", prog_name, VERSION, RELEASE);
     crate::exit(0);
-}
+}