Mrtable
Machine readable table.
Installation
Add this line to your application's Gemfile:
gem 'mrtable'And then execute:
$ bundle
Or install it yourself as:
$ gem install mrtable
Example
require 'pp'
require 'mrtable'
mrtable_text = <<'EOB'
| c1 | c2 | c3 | c4 |
| --- | --- | --- | --- |
| "123" | "abc" | "日本語" | |
| 123 | abc | 日本語 | |
| "" | " " | " " | |
| "\\\t\r\n\"" | | | |
| \\\t\r\n\" | | | |
| "a" | " a" | "a " | " a " |
| a | a | a | a |
| "\|" | "1 \| 2" | | |
| \| | 1 \| 2 | | |
| "null" | "NULL" | | |
| null | NULL | | |
EOB
header, rows = Mrtable.parse(mrtable_text)
pp header, rows
=begin
["c1", "c2", "c3", "c4"]
[["123", "abc", "日本語", nil],
["123", "abc", "日本語", nil],
["", " ", " ", nil],
["\\\t\r\n" + "\"", nil, nil, nil],
["\\\t\r\n" + "\"", nil, nil, nil],
["a", " a", "a ", " a "],
["a", "a", "a", "a"],
["|", "1 | 2", nil, nil],
["|", "1 | 2", nil, nil],
["null", "NULL", nil, nil],
["null", "NULL", nil, nil]]
=end
puts Mrtable.generate(header, rows)
=begin
| c1 | c2 | c3 | c4 |
| ---------- | ------ | ------ | ----- |
| 123 | abc | 日本語 | |
| 123 | abc | 日本語 | |
| "" | " " | " " | |
| \\\t\r\n\" | | | |
| \\\t\r\n\" | | | |
| a | " a" | "a " | " a " |
| a | a | a | a |
| \| | 1 \| 2 | | |
| \| | 1 \| 2 | | |
| null | NULL | | |
| null | NULL | | |
=endLicense
The gem is available as open source under the terms of the MIT License.