block.rb in ruby2js-3.3.0

- old
+ new

@@ -7,11 +7,11 @@
     #     (arg :a))
     #   (lvar :a))
 
     handle :block do |call, args, block|
 
-      if
+      if \
         @state == :statement and args.children.length == 1 and
         call.children.first and call.children.first.type == :begin and
         call.children[1] == :step and
         [:irange, :erange].include? call.children.first.children.first.type
       then
@@ -40,10 +40,10 @@
         ensure
           @next_token = next_token
           @vars = vars if es2015
         end
 
-      elsif
+      elsif \
         call.children[0] == nil and call.children[1] == :function and
         call.children[2..-1].all? do |child|
           child.type == :lvar or (child.type == :send and
             child.children.length == 2 and child.children[0] == nil and 
             Symbol === child.children[1])