lib/fear/try_pattern_match.rb in fear-1.2.0 vs lib/fear/try_pattern_match.rb in fear-2.0.0

@@ -1,33 +1,32 @@
 # frozen_string_literal: true
 
+require "fear/pattern_match"
+
 module Fear
   # Try pattern matcher
   #
   # @note it has two optimized subclasses +Fear::SuccessPatternMatch+ and +Fear::FailurePatternMatch+
   # @api private
   class TryPatternMatch < Fear::PatternMatch
-    SUCCESS_EXTRACTOR = :get.to_proc
-    private_constant :SUCCESS_EXTRACTOR
-
-    FAILURE_EXTRACTOR = :exception.to_proc
-    private_constant :FAILURE_EXTRACTOR
-
     # Match against +Fear::Success+
     #
     # @param conditions [<#==>]
     # @return [Fear::TryPatternMatch]
     def success(*conditions, &effect)
-      branch = Fear.case(Fear::Success, &SUCCESS_EXTRACTOR).and_then(Fear.case(*conditions, &effect))
+      branch = Fear.case(Fear::Success, &:get).and_then(Fear.case(*conditions, &effect))
       or_else(branch)
     end
 
     # Match against +Fear::Failure+
     #
     # @param conditions [<#==>]
     # @return [Fear::TryPatternMatch]
     def failure(*conditions, &effect)
-      branch = Fear.case(Fear::Failure, &FAILURE_EXTRACTOR).and_then(Fear.case(*conditions, &effect))
+      branch = Fear.case(Fear::Failure, &:exception).and_then(Fear.case(*conditions, &effect))
       or_else(branch)
     end
   end
 end
+
+require "fear/success_pattern_match"
+require "fear/failure_pattern_match"