terminal_table

A library that helps you create and print tables on your terminal!

Installation

1. Add the dependency to your shard.yml:

   dependencies:
     terminal_table:
       github: kouroshalinaghi/terminal_table
   

2. Run shards install

Usage

1. You need an Array of Array of Int32 Or String (Array(Array(Int32 | String))) as rows.
2. Create an instance of TerminalTable::Table with calling TerminalTable::Table.new(). Here are the supported arguments:

Example:

h = ["Name", "Age"]
r = [
  ["Kourosh", 17],
  ["Dan", 32]
]

table = TerminalTable::Table.new(rows: r, header: h)

3. Print the table with the TerminalTable::Table#to_s method! (returns a String)

puts table.to_s

Example:

+---------+-----+
|  Name   | Age |
+---------+-----+
| Kourosh | 17  |
+---------+-----+
| Dan     | 32  |
+---------+-----+

Important: Do not use p() method instead of puts()! it will consider "\n" as a normal string.

Contributing

1. Fork it (https://github.com/kouroshalinaghi/terminal_table/fork)
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request

Contributors

• KouroshAlinaghi - creator and maintainer

terminal_table