Module Sequel::PrettyTable
In: lib/sequel_core/pretty_table.rb

Methods

print  

Public Class methods

Prints nice-looking plain-text tables via puts

  +--+-------+
  |id|name   |
  |--+-------|
  |1 |fasdfas|
  |2 |test   |
  +--+-------+

[Source]

    # File lib/sequel_core/pretty_table.rb, line 11
11:     def self.print(records, columns = nil) # records is an array of hashes
12:       columns ||= records.first.keys.sort_by{|x|x.to_s}
13:       sizes = column_sizes(records, columns)
14:       sep_line = separator_line(columns, sizes)
15: 
16:       puts sep_line
17:       puts header_line(columns, sizes)
18:       puts sep_line
19:       records.each {|r| puts data_line(columns, sizes, r)}
20:       puts sep_line
21:     end

[Validate]