Class: SemverBump::SemVer

Inherits:
Object
  • Object
show all
Defined in:
lib/semver_bump/semver.rb

Constant Summary collapse

MATCHER = 
/^(\d+)\.(\d+)\.(\d+)\.?([0-9A-Za-z]*)$/
PARTS = 
[:major, :minor, :patch, :pre]

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ver) ⇒ SemVer

Returns a new instance of SemVer.



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# File 'lib/semver_bump/semver.rb', line 12

def initialize(ver)
  @major, @minor, @patch, @pre_raw = MATCHER.match(ver).captures.collect { |v|
    if v.to_i == 0 && v != '0'
      v
    else
      v.to_i
    end
  }
end

Class Method Details

.valid?(ver) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/semver_bump/semver.rb', line 8

def self.valid?(ver)
  MATCHER =~ ver
end

Instance Method Details

#bump_patch ⇒ Object 



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# File 'lib/semver_bump/semver.rb', line 53

def bump_patch
  if pre && pre > 0
    send(:pre=,0)
  else
    send(:patch=,(send(:patch)+1))
  end
end

#bump_pre ⇒ Object 



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# File 'lib/semver_bump/semver.rb', line 61

def bump_pre
  if !pre || pre == 0
    bump_patch
    send(:pre=,1)
  else
    send(:pre=,(send(:pre)+1))
  end
  self
end

#get_pre ⇒ Object 



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# File 'lib/semver_bump/semver.rb', line 26

def get_pre
  return 0 unless pre_raw
  matches = (/(\d)/.match(pre_raw.to_s))
  return 0 unless matches.respond_to?(:captures)
  matches.captures.first.to_i
end

#get_pre_s ⇒ Object 



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# File 'lib/semver_bump/semver.rb', line 37

def get_pre_s
  @pre_s = pre_raw.to_s.gsub(/\d/,'')
  @pre_s = 'pre' if !@pre_s || @pre_s == ''
  @pre_s
end

#pre ⇒ Object 



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# File 'lib/semver_bump/semver.rb', line 22

def pre
  @pre ||= get_pre
end

#pre_s ⇒ Object 



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# File 'lib/semver_bump/semver.rb', line 33

def pre_s
  "#{get_pre_s}#{pre}"
end

#primary ⇒ Object 



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# File 'lib/semver_bump/semver.rb', line 71

def primary
  "#{@major}.#{@minor}.#{@patch}"
end

#to_s ⇒ Object 



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# File 'lib/semver_bump/semver.rb', line 75

def to_s
  return [primary,pre_s].compact.join('.') if pre && pre > 0
  primary
end