Progbar

Progress bar for array iteration.

Features

Print a progress bar while doing iteration on a ruby array using prog_each
Print the progress in percentage and time remaining, that you can known about how long it will take to complete the iteration.
Auto ajust the bar length for terminal width.

gem install progbar

or add

gem 'progbar'

to your Gemfile and bundle install

[1, 2, 3, 4, 5, 6].prog_each{|x| sleep 1} # 'sleep 1' was optional, just an example

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MIT-LICENSE