update AD::Journey to follow Rails coding conventions

1 files changed, 17 insertions, 17 deletions

diff --git a/actionpack/lib/action_dispatch/journey/nfa/builder.rb b/actionpack/lib/action_dispatch/journey/nfa/builder.rb
index 8ba48e097d..ee6494c3e4 100644
--- a/actionpack/lib/action_dispatch/journey/nfa/builder.rb
+++ b/actionpack/lib/action_dispatch/journey/nfa/builder.rb
@@ -5,23 +5,23 @@ module ActionDispatch
   module Journey # :nodoc:
     module NFA # :nodoc:
       class Visitor < Visitors::Visitor # :nodoc:
-        def initialize tt
+        def initialize(tt)
           @tt = tt
           @i  = -1
         end
 
-        def visit_CAT node
-          left  = visit node.left
-          right = visit node.right
+        def visit_CAT(node)
+          left  = visit(node.left)
+          right = visit(node.right)
 
-          @tt.merge left.last, right.first
+          @tt.merge(left.last, right.first)
 
           [left.first, right.last]
         end
 
-        def visit_GROUP node
+        def visit_GROUP(node)
           from  = @i += 1
-          left  = visit node.left
+          left  = visit(node.left)
           to    = @i += 1
 
           @tt.accepting = to
@@ -33,14 +33,14 @@ module ActionDispatch
           [from, to]
         end
 
-        def visit_OR node
-          from  = @i += 1
-          children = node.children.map { |c| visit c }
-          to    = @i += 1
+        def visit_OR(node)
+          from = @i += 1
+          children = node.children.map { |c| visit(c) }
+          to   = @i += 1
 
           children.each do |child|
-            @tt[from, child.first]  = nil
-            @tt[child.last, to]     = nil
+            @tt[from, child.first] = nil
+            @tt[child.last, to]    = nil
           end
 
           @tt.accepting = to
@@ -48,26 +48,26 @@ module ActionDispatch
           [from, to]
         end
 
-        def terminal node
+        def terminal(node)
           from_i = @i += 1 # new state
           to_i   = @i += 1 # new state
 
           @tt[from_i, to_i] = node
           @tt.accepting = to_i
-          @tt.add_memo to_i, node.memo
+          @tt.add_memo(to_i, node.memo)
 
           [from_i, to_i]
         end
       end
 
       class Builder # :nodoc:
-        def initialize ast
+        def initialize(ast)
           @ast = ast
         end
 
         def transition_table
           tt = TransitionTable.new
-          Visitor.new(tt).accept @ast
+          Visitor.new(tt).accept(@ast)
           tt
         end
       end