Module size 

Byte counts as a person reads them, in binary units with the short labels, so they match what Explorer says about the same file.

Constants

GB 🔒

KB 🔒

MB 🔒

Functions

human

0 B, 997 B, 12.1 kB, 41.6 MB, 1.4 GB: one decimal from kB up, in integers, since one {:.1} on an f64 links ~16 kB of float formatting.

human_progress

12.4 / 41.6 MB, both in the total’s unit so they compare at a glance; an unknown (zero) total shows only what arrived.

tenths 🔒

bytes / divisor as a whole part and one decimal digit, rounded half up as {:.1} did.

unit_for 🔒