Class: Array

Inherits:
Object show all
Defined in:
lib/fOOrth/library/clone_library.rb,
lib/fOOrth/library/formatting/array.rb

Overview

  • library/formatting/array.rb - Array support for displaying data formatted neatly.

Instance Method Summary collapse

Instance Method Details

#foorth_column_width ⇒ Object

Get the widest element of an array.
Returns

  • The width of the widest string in the array.



29
30
31
 
# File 'lib/fOOrth/library/formatting/array.rb', line 29

def foorth_column_width
  (self.max_by {|item| item.length}).length
end

#foorth_format_bullets(page_width) ⇒ Object

Convert the array to strings with bullet points.
Returns

  • A string



62
63
64
65
66
67
68
69
70
71
72
 
# File 'lib/fOOrth/library/formatting/array.rb', line 62

def foorth_format_bullets(page_width)
  return "" if empty?

  builder = XfOOrth::BulletPoints.new(page_width)

  self.each do |pair|
    builder.add(*pair.prepare_bullet_data)
  end

  builder.render.join("\n").freeze
end

#format_description(page_width) ⇒ Object

Convert the array to a bullet point description.
Returns

  • An array of strings.



77
78
79
 
# File 'lib/fOOrth/library/formatting/array.rb', line 77

def format_description(page_width)
  format_foorth_pages(false, page_width)[0] || []
end

#format_foorth_columns(page_length, page_width) ⇒ Object

Convert the array to strings with efficient columns.
Returns

  • A string.



18
19
20
21
22
23
24
 
# File 'lib/fOOrth/library/formatting/array.rb', line 18

def format_foorth_columns(page_length, page_width)
  format_foorth_pages(page_length, page_width)
    .map {|page| page << ""}
    .flatten[0...-1]
    .join("\n")
    .freeze
end

#full_clone_exclude ⇒ Object

The full clone data member clone exclusion control



54
55
56
57
58
 
# File 'lib/fOOrth/library/clone_library.rb', line 54

def full_clone_exclude
  vm = Thread.current[:vm]
  self.foorth_exclude(vm)
  vm.pop
end

#prepare_bullet_data ⇒ Object

Get data ready for being in a bullet point.



82
83
84
85
86
87
88
 
# File 'lib/fOOrth/library/formatting/array.rb', line 82

def prepare_bullet_data
  if length < 2
    ["*", self[0]]
  else
    self
  end
end

#puts_foorth_bullets(page_width) ⇒ Object

Print out the array as bullet points.



55
56
57
 
# File 'lib/fOOrth/library/formatting/array.rb', line 55

def puts_foorth_bullets(page_width)
  puts foorth_format_bullets(page_width)
end

#puts_foorth_columns(page_length, page_width) ⇒ Object

Print out the array with efficient columns.



9
10
11
12
13
 
# File 'lib/fOOrth/library/formatting/array.rb', line 9

def puts_foorth_columns(page_length, page_width)
  format_foorth_pages(page_length, page_width).each do |page|
    puts page, ""
  end
end