Module: Unnatural

Defined in:
lib/unnatural.rb,
lib/unnatural/fast.rb,
lib/unnatural/scan.rb,
lib/unnatural/split.rb,
lib/unnatural/version.rb,
lib/unnatural/substitution.rb

Defined Under Namespace

Modules: Fast, Scan, Split, Substitution

Constant Summary collapse

VERSION = 
'0.3.0'.freeze

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.algorithm ⇒ Object 



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# File 'lib/unnatural.rb', line 10

def self.algorithm
  @algorithm
end

.algorithm=(mod) ⇒ Object 



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# File 'lib/unnatural.rb', line 14

def self.algorithm=(mod)
  @algorithm = mod
end

.algorithms ⇒ Object 



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# File 'lib/unnatural.rb', line 4

def self.algorithms
  [:Substitution, :Split, :Scan, :Fast]
    .select { |name| const_defined?(name) }
    .map { |name| const_get(name) }
end

.compare(a, b) ⇒ Object 



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# File 'lib/unnatural.rb', line 27

def self.compare(a, b)
  @algorithm.compare(a, b)
end

.sort(enumerable) ⇒ Object 



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# File 'lib/unnatural.rb', line 18

def self.sort(enumerable)
  @algorithm.sort(enumerable)
end

.sort_by(enumerable) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/unnatural.rb', line 22

def self.sort_by(enumerable)
  raise ArgumentError, "Block expected but none given" unless block_given?
  @algorithm.sort_by(enumerable) { |*a| yield(*a) }
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/unnatural.rb', line 31

def <=>(other)
  Unnatural.compare(to_str, other.to_str)
end