feat: add remain tokens indicator and max tokens guard (#50)

1 files changed, 0 insertions, 24 deletions

diff --git a/src/utils.rs b/src/utils.rs
deleted file mode 100644
index 2c61f1c..0000000
--- a/src/utils.rs
+++ /dev/null
@@ -1,24 +0,0 @@
-use chrono::prelude::*;
-use crossterm::style::{Color, Stylize};
-use std::io::{stdout, Write};
-
-#[macro_export]
-macro_rules! print_now {
-    ($($arg:tt)*) => {
-        $crate::utils::print_now(&format!($($arg)*))
-    };
-}
-
-pub fn print_now<T: ToString>(text: T) {
-    print!("{}", text.to_string());
-    let _ = stdout().flush();
-}
-
-pub fn now() -> String {
-    let now = Local::now();
-    now.to_rfc3339_opts(SecondsFormat::Secs, false)
-}
-
-pub fn emphasis(text: &str) -> String {
-    text.stylize().with(Color::White).to_string()
-}