Class: Sherlock::Collection::Lines

Inherits:
Base show all
Defined in:
lib/sherlock/collection/lines.rb

Instance Method Summary collapse

Methods inherited from Base

#&, #+, #-, #[], #first, #initialize, #select_items_matching, #|

Constructor Details

This class inherits a constructor from Sherlock::Collection::Base

Instance Method Details

#gsub(*args, &block) ⇒ Object

Executes gsub on all lines in the collection and returns the modified collection.



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# File 'lib/sherlock/collection/lines.rb', line 8

def gsub(*args, &block)
  arr = map { |line| line.gsub(*args, &block) }
  new(arr)
end

#matches ⇒ Object

Returns an array of the lines’ match_data objects without the ‘overall’ match (the first element of the MatchData object).



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# File 'lib/sherlock/collection/lines.rb', line 15

def matches
  map { |line| line.match_data[1..line.match_data.length-1] }
end

#new(arr, opts = {}) ⇒ Object

:nodoc:



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# File 'lib/sherlock/collection/lines.rb', line 19

def new(arr, opts = {}) # :nodoc:
  self.class.new(arr)
end

#save! ⇒ Object 



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# File 'lib/sherlock/collection/lines.rb', line 23

def save!
  sort_by { |line| line.line_number }.reverse.each(&:save!)
end

#to_s ⇒ Object Also known as: inspect 



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# File 'lib/sherlock/collection/lines.rb', line 27

def to_s
  map { |line| (line.changed? ? '[C] ' : '[ ] ') + line.inspect }.join("\n")
end