Skip to main content

format_cpt

rtk::utils

Function format_cpt 

Source 
pub fn format_cpt(cpt: f64) -> String
Expand description

Format cost-per-token as $/MTok (e.g., “$3.86/MTok”)

§Arguments

  • cpt - Cost per token (not per million tokens)

§Returns

Formatted string like “$3.86/MTok”

§Examples

use rtk::utils::format_cpt;
assert_eq!(format_cpt(0.000003), "$3.00/MTok");
assert_eq!(format_cpt(0.0000038), "$3.80/MTok");
assert_eq!(format_cpt(0.00000386), "$3.86/MTok");