https://github.com/jhthorsen/app-achart

A program to print ascii charts in the terminal
https://github.com/jhthorsen/app-achart

Last synced: 27 days ago
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A program to print ascii charts in the terminal

• Host: GitHub
• URL: https://github.com/jhthorsen/app-achart
• Owner: jhthorsen
• Created: 2021-08-24T05:23:51.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2021-08-24T07:18:24.000Z (over 3 years ago)
• Last Synced: 2024-10-16T11:58:29.606Z (3 months ago)
• Language: Perl
• Size: 16.6 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: Changes

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README

        
# NAME

App::achart -  A program to print ASCII charts in the terminal

# SYNOPSIS

    # Read a number from stdin

    $ perl -E'while (sleep 1) { $|=1; say 10 + 200 * rand }' | achart

    # Read multiple numbers from stdin

    # echo "x=10,y=42;z=23" | achart

    # Run a program that output rows of numbers

    $ achart --program "perl -lE'say x=>int 100*rand; say y=>100+int 50*rand'"

    # Example environment variables

    ACHART_BAR_CHAR="-";

    ACHART_COLORS="green,green-on_black,red-on_black";

# DESCRIPTION

[App::achart](https://metacpan.org/pod/App%3A%3Aachart) is a program that produces colorful ASCII-based bar charts.

    $ achart --program "perl -lE'say x=>int 100*rand; say y=>100+int 50*rand'"

    09:16:56 x  56 ∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎

    09:16:56 y 140 ∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎

    09:16:57 x  22 ∎∎∎∎∎∎∎∎∎

    09:16:57 y 141 ∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎

# AUTHOR

Jan Henning Thorsen

# COPYRIGHT AND LICENSE

Copyright (C), Jan Henning Thorsen

This program is free software, you can redistribute it and/or modify it under

the terms of the Artistic License version 2.0.