progresstracking

Documentation

Overview

Package progresstracking provides wrappers around io.Reader and io.Writer that track progress.

Index

• func NewReader(r io.Reader, interval time.Duration, onProgress func(totalRead int, err error)) io.Reader

Functions

func NewReader

func NewReader(r io.Reader, interval time.Duration, onProgress func(totalRead int, err error)) io.Reader

NewReader wraps the given Reader with a progress tracking Reader that reports progress at the following points:

- First read - Every read spaced at least interval since the prior read - Last read