Module | Sequel::PrettyTable |
In: |
lib/sequel/extensions/pretty_table.rb
|
Prints nice-looking plain-text tables via puts
+--+-------+ |id|name | |--+-------| |1 |fasdfas| |2 |test | +--+-------+
# File lib/sequel/extensions/pretty_table.rb, line 18 18: def self.print(records, columns = nil) # records is an array of hashes 19: columns ||= records.first.keys.sort_by{|x|x.to_s} 20: sizes = column_sizes(records, columns) 21: sep_line = separator_line(columns, sizes) 22: 23: puts sep_line 24: puts header_line(columns, sizes) 25: puts sep_line 26: records.each {|r| puts data_line(columns, sizes, r)} 27: puts sep_line 28: end