Add support for the "in" clause of Ruby 2.7

zenspider · Jun 22, 2020 · b15e372 · b15e372
1 parent 732331b
commit b15e372
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ruby/erm_buffer.rb b/ruby/erm_buffer.rb
@@ -133,7 +133,7 @@ class Parser < ::Ripper   #:nodoc: internal use only
     # c - continue - period followed by return (or other way around?)
 
     INDENT_KW          = [:begin, :def, :case, :module, :class, :do, :for]
-    BACKDENT_KW        = [:elsif, :else, :when, :rescue, :ensure]
+    BACKDENT_KW        = [:elsif, :else, :when, :in, :rescue, :ensure]
     BEGINDENT_KW       = [:if, :unless, :while, :until]
     POSTCOND_KW        = [:if, :unless, :or, :and]
     PRE_OPTIONAL_DO_KW = [:in, :while, :until]