lib/ripper-plus/ripper-plus.rb in ripper-plus-1.1.0.pre2 vs lib/ripper-plus/ripper-plus.rb in ripper-plus-1.2.0

@@ -1,13 +1,15 @@
 # Top-level module for Ripper Plus. Provides global methods for
 # getting a RipperPlus AST for a given input program.
 module RipperPlus
+  DEFAULT_OPTS = {:in_place => false}
   # Parses the given Ruby code into a RipperPlus AST.
-  def self.sexp(text)
-    for_ripper_ast(Ripper.sexp(text))
+  def self.sexp(text, opts={})
+    for_ripper_ast(Ripper.sexp(text), opts.merge(:in_place => true))
   end
   
   # Transforms the provided Ripper AST into a RipperPlus AST.
-  def self.for_ripper_ast(tree)
-    Transformer.transform(tree)
+  def self.for_ripper_ast(tree, opts={})
+    opts = DEFAULT_OPTS.merge(opts)
+    Transformer.transform(tree, opts)
   end
 end
\ No newline at end of file