Class: MemDB::Field::Pattern::Pattern::Rx

Inherits:
Object
  • Object
show all
Defined in:
lib/mem_db/field/pattern.rb

Instance Method Summary collapse

Constructor Details

#initialize(source, engine) ⇒ Rx

Returns a new instance of Rx.



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# File 'lib/mem_db/field/pattern.rb', line 16

def initialize(source, engine)
  parts = source.split(WILDCARD, -1).map { |part| engine.quote(part) }
  parts[0] = "\\A#{parts[0]}"
  parts[-1] = "#{parts[-1]}\\z"
  @rx = engine.new(parts.join(".*"))
end

Instance Method Details

#match?(str) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mem_db/field/pattern.rb', line 23

def match?(str)
  @rx.match?(str)
end