Cargo Features

libtest-with has no features set by default.

[dependencies]
libtest-with = { version = "0.8.1-1", features = ["net", "http", "icmp", "resource", "user", "executable", "timezone"] }
net = http, icmp
http net? = reqwest
icmp net? = ping
resource = byte-unit, num_cpus, sysinfo
user = users
executable = which
timezone = chrono

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

reqwest http?

Enables reqwest ^0.11

ping icmp?
sysinfo resource?

Enables sysinfo ^0.30

byte-unit resource?
num_cpus resource?
which executable?

Enables which ^6.0

chrono timezone?
users not win user?