anvyzhang / progbar

A rubygem print a progress bar for array iteration.

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.

How to use

Install

gem install progbar

or add

gem 'progbar'

to your Gemfile and bundle install

Code

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

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Copyright

MIT-LICENSE