Class: PVN::Log::EntriesFormatter

Inherits:
Formatter show all
Defined in:
lib/pvn/log/formatter/entries_formatter.rb

Constant Summary

Constants inherited from Formatter

Formatter::COLORS, Formatter::WIDTHS

Instance Attribute Summary collapse

Attributes inherited from Formatter

#use_colors

Instance Method Summary collapse

Methods inherited from Formatter

#colors, #width

Methods inherited from ColorFormatter

#add_field, #colorize, #pad

Constructor Details

#initialize(use_color, entries, from_head, from_tail) ⇒ EntriesFormatter

Returns a new instance of EntriesFormatter.



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# File 'lib/pvn/log/formatter/entries_formatter.rb', line 14

def initialize use_color, entries, from_head, from_tail
  super use_color
  @entries = entries
  @from_head = from_head
  @from_tail = from_tail
end

Instance Attribute Details

#from_head ⇒ Object (readonly)

Returns the value of attribute from_head.



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# File 'lib/pvn/log/formatter/entries_formatter.rb', line 11

def from_head
  @from_head
end

#from_tail ⇒ Object (readonly)

Returns the value of attribute from_tail.



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# File 'lib/pvn/log/formatter/entries_formatter.rb', line 12

def from_tail
  @from_tail
end

Instance Method Details

#format ⇒ Object 



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# File 'lib/pvn/log/formatter/entries_formatter.rb', line 21

def format
  lines = Array.new
  total = @entries.size
  @entries.each_with_index do |entry, idx|
    ef = EntryFormatter.new use_colors, entry, idx, from_head, from_tail, total
    lines.concat ef.format
    
    lines << '-' * 55
  end
  lines
end