Module: Egison

Extended by:
Egison
Included in:
Egison
Defined in:
lib/egison/core.rb,
lib/egison/matcher.rb,
lib/egison/version.rb,
lib/egison/lazyarray.rb,
lib/egison/matcher-core.rb

Defined Under Namespace

Classes: LazyArray, List, Multiset, Set, Struct

Constant Summary collapse

VERSION = 
"1.0.0"

Instance Method Summary collapse

Instance Method Details

#match(tgt, &block) ⇒ Object Also known as: match_single 



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# File 'lib/egison/core.rb', line 519

def match(tgt, &block)
  env = PatternMatch.const_get(:Env2).new(self, tgt)
  catch(:exit_match) do
    env.instance_eval(&block)
  end
end

#match_all(tgt, &block) ⇒ Object 



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# File 'lib/egison/core.rb', line 506

def match_all(tgt, &block)
  env = PatternMatch.const_get(:Env).new(self, tgt)
  env.instance_eval(&block)
end

#match_stream(tgt, &block) ⇒ Object 



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# File 'lib/egison/core.rb', line 511

def match_stream(tgt, &block)
  if !(tgt.kind_of?(Array) || tgt.kind_of?(Egison::LazyArray))
    tgt = Egison::LazyArray.new(tgt)
  end
  env = PatternMatch.const_get(:EnvE).new(self, tgt)
  env.instance_eval(&block)
end