Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/ventouse/filter_prefix.rb

Instance Method Summary collapse

Instance Method Details

#filter_prefix(prefix, ignore_case = false) ⇒ Object 



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# File 'lib/ventouse/filter_prefix.rb', line 7

def filter_prefix prefix, ignore_case = false
  s = clone
  s.filter_prefix! prefix, ignore_case
  s
end

#filter_prefix!(prefix, ignore_case = false) ⇒ Object 



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# File 'lib/ventouse/filter_prefix.rb', line 2

def filter_prefix! prefix, ignore_case = false
  sliced = ignore_case ? slice!(/^#{prefix}/i) : slice!(/^#{prefix}/)
  !sliced.nil?
end