Use fetch to avoid explicit require

jwt · Sep 7, 2024 · 3a6f400 · 3a6f400
1 parent 7b77143
commit 3a6f400
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Showing 2 changed files with 3 additions and 4 deletions.
diff --git a/lib/jwt/jwa.rb b/lib/jwt/jwa.rb
@@ -15,6 +15,7 @@
 require_relative 'jwa/rsa'
 require_relative 'jwa/ps'
 require_relative 'jwa/none'
+require_relative 'jwa/unsupported'
 
 if JWT.rbnacl_6_or_greater?
   require_relative 'jwa/hmac_rbnacl'

diff --git a/lib/jwt/jwa/signing_algorithm.rb b/lib/jwt/jwa/signing_algorithm.rb
@@ -40,21 +40,19 @@ def raise_sign_error!(message)
       end
     end
 
-    require_relative 'unsupported' # Require the unsupported algo as it's needed as a default for the rest
-
     class << self
       def register_algorithm(algo)
         algorithms[algo.alg.to_s.downcase] = algo
       end
 
       def find(algo)
-        algorithms[algo.to_s.downcase]
+        algorithms.fetch(algo.to_s.downcase, Unsupported)
       end
 
       private
 
       def algorithms
-        @algorithms ||= {}.tap { |h| h.default = Unsupported }
+        @algorithms ||= {}
       end
     end
   end