go-types -- assorted useful go types

Bytes

Simple counter-like type with fancy .String() formatter. One may find useful .Rate(secs) or .BitRate(secs) formatters too.

The code like

…
import (
	"time"
	"fmt"
	. "github.com/jn0/go-types" // here we go
)
…
	var traffic Bytes
	var t0 time.Time
	var dt time.Duration
…
	for t0 = time.Now();; {
		data := endpoint.Read()
		traffic.Add(uint64(len(data)))
		…
	}
	dt = time.Now().Sub(t0)

	fmt.Printf("Got %s in %s at %s.\n",
		traffic, dt, traffic.BitRate(dt.Seconds()))
…

will show up something like

Got 123.456MiB in 12.123456s at 81.465Mi bps.

100% test covered

jn0/go-types

go-types -- assorted useful go types

Bytes

EOF