Class: Grit::Merge

Inherits:
Object
  • Object
show all
Defined in:
lib/grit/merge.rb

Constant Summary collapse

STATUS_BOTH =
'both'
STATUS_OURS =
'ours'
STATUS_THEIRS =
'theirs'

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(str) ⇒ Merge

Returns a new instance of Merge


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# File 'lib/grit/merge.rb', line 11

def initialize(str)
  status = STATUS_BOTH

  section = 1
  @conflicts = 0
  @text = {}

  lines = str.split("\n")
  lines.each do |line|
    if /^<<<<<<< (.*?)/.match(line)
      status = STATUS_OURS
      @conflicts += 1
      section += 1
    elsif line == '======='
      status = STATUS_THEIRS
    elsif /^>>>>>>> (.*?)/.match(line)
      status = STATUS_BOTH
      section += 1
    else
      @text[section] ||= {}
      @text[section][status] ||= []
      @text[section][status] << line
    end
  end
  @text = @text.values
  @sections = @text.size
end

Instance Attribute Details

#conflictsObject (readonly)

Returns the value of attribute conflicts


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# File 'lib/grit/merge.rb', line 9

def conflicts
  @conflicts
end

#sectionsObject (readonly)

Returns the value of attribute sections


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# File 'lib/grit/merge.rb', line 9

def sections
  @sections
end

#textObject (readonly)

Returns the value of attribute text


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# File 'lib/grit/merge.rb', line 9

def text
  @text
end

Instance Method Details

#inspectObject

Pretty object inspection


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# File 'lib/grit/merge.rb', line 40

def inspect
  %Q{#<Grit::Merge}
end