add default value

2024-06-01 14:39:26 -04:00 · 2024-06-01 14:39:26 -04:00 · dd54e04c18
parent efd389116e
commit dd54e04c18
1 changed files with 1 additions and 1 deletions
--- a/src/args.rs
+++ b/src/args.rs
@ -2,7 +2,7 @@ use clap::Parser;

 #[derive(Parser, Debug)]
 pub struct Args {
-    #[arg(short)]
+    #[arg(short, default_value_t = 16)]
    pub length: usize,
    #[arg(short)]
    pub write_to_file: bool,