Overview

Array::Formatter

A simple gem to reformat an array of arrays into one of several formats:

  • HTML table (as a string)
  • CSV string
  • table (using fixed-width ASCII text or Unicode drawing characters)
  • YAML string

Installation

Add this line to your application's Gemfile:

gem 'array-formatter'

And then execute:

$ bundle

Or install it yourself as:

$ gem install array-formatter

Usage

require 'array/formatter'

array.to_table [CHARTYPE]
array.to_csv
array.to_html
array.to_yaml

With the to_table method, CHARTYPE is one of following, and defaults to :ascii:

:ascii
:unicode
:unicode_double
:unicode_single
:unicode_mixed

See test/ref/* for example outputs.

Author:

Alan K. Stebbens aks@stebbens.org

Contributing

  1. Fork it
  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 new Pull Request