Class: TTY::Table::Orientation::Vertical

Inherits:
TTY::Table::Orientation show all
Defined in:
lib/tty/table/orientation/vertical.rb

Overview

A class responsible for vertical table transformation

Instance Attribute Summary

Attributes inherited from TTY::Table::Orientation

#name

Instance Method Summary collapse

Methods inherited from TTY::Table::Orientation

coerce, #horizontal?, #initialize, #vertical?

Constructor Details

This class inherits a constructor from TTY::Table::Orientation

Instance Method Details

#slice(table) ⇒ Object

Slice horizontal table data into vertical

Parameters:



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# File 'lib/tty/table/orientation/vertical.rb', line 25

def slice(table)
  header    = table.header
  rows_size = table.rows_size

  head = header ? header : (0..rows_size).map { |n| (n + 1).to_s }

  (0...rows_size).reduce([]) do |array, index|
    array + head.zip(table.rows[index]).map { |row| table.to_row(row) }
  end
end

#transform(table) ⇒ nil

Rotate table vertically

Parameters:

Returns:

  • (nil) 


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# File 'lib/tty/table/orientation/vertical.rb', line 16

def transform(table)
  table.rotate_vertical
end