Module: Enumerable

Defined in:
lib/fsdb/compat.rb,
lib/fsdb/compat.rb

Instance Method Summary collapse

Instance Method Details

#any? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fsdb/compat.rb', line 7

def any?
  each {|x| return true if yield x}
  false
end

#inject(n) ⇒ Object 



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# File 'lib/fsdb/compat.rb', line 16

def inject n
  each { |i|
    n = yield n, i
  }
  n
end