Refactor #extract_param_name

String#split without arg depends on "$;", however it's better to not depend on "$;" for supporting multiple ruby version. This is based on suggestion by nobu 518aefd#r124738493
ruby · Aug 21, 2023 · 0060a86 · 0060a86
1 parent 97427e4
commit 0060a86
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/lrama/output.rb b/lib/lrama/output.rb
@@ -252,7 +252,7 @@ def user_args
     end
 
     def extract_param_name(param)
-      /\A(\W*)([a-zA-Z0-9_]+)\z/.match(param.split.last)[2]
+      param[/\b([a-zA-Z0-9_]+)(?=\s*\z)/]
     end
 
     def parse_param_name