Crate file_size

Format a file size into 4 characters.

Examples:

use file_size::fit_4;

assert_eq!(&fit_4(999), "999");
assert_eq!(&fit_4(12345), "12K");
assert_eq!(&fit_4(999_999), "1.0M");
assert_eq!(&fit_4(7_155_456_789_012), "7.2T");

!

Functions

• fit_4
  produce the most precise and nearest ISO size writing fitting in 4 characters of the given integer size