Module: Diff::LCS::ChangeTypeTests

Included in:
Change, ContextChange
Defined in:
lib/diff/lcs/change.rb

Overview

Centralises the change test code in Diff::LCS::Change and Diff::LCS::ContextChange, since it's the same for both classes.

Instance Method Summary (collapse)

Instance Method Details

- (Boolean) adding?

Returns:

  • (Boolean) 


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# File 'lib/diff/lcs/change.rb', line 16

def adding?
  @action == '+'
end

- (Boolean) changed?

Returns:

  • (Boolean) 


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# File 'lib/diff/lcs/change.rb', line 24

def changed?
  @changed == '!'
end

- (Boolean) deleting?

Returns:

  • (Boolean) 


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# File 'lib/diff/lcs/change.rb', line 12

def deleting?
  @action == '-'
end

- (Boolean) finished_a?

Returns:

  • (Boolean) 


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# File 'lib/diff/lcs/change.rb', line 28

def finished_a?
  @changed == '>'
end

- (Boolean) finished_b?

Returns:

  • (Boolean) 


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# File 'lib/diff/lcs/change.rb', line 32

def finished_b?
  @changed == '<'
end

- (Boolean) unchanged?

Returns:

  • (Boolean) 


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# File 'lib/diff/lcs/change.rb', line 20

def unchanged?
  @action == '='
end