anchor.diff:  
   % Parse the given string of Reia source code
   parse(String) ->
  -	reia_compiler:parse(String).+	reia_compiler:parse(String).
  +
  +% Evaluate the given string of Reia source code
  +eval(String, Binding) ->
  +	case parse(String) of
  +		{ok, Exprs} -> reia_eval:exprs(Exprs, Binding);
  +		{error, _} = Err -> throw({error, Err})
  +	end.
positive.code: % Initialize the Reia environment
  init() -> reia_internal:load_core(), reia_internal:load_stdlib().
  
  load(Filename) ->
    SourcePath = filename:absname(Filename),
    BinPath = filename:rootname(SourcePath) ++ ".reb",
  
negative.code: -export([
  	init/0, 
  	load/1,
  	parse/1,
  	eval/2
  ]).
  -include("reia_types.hrl").
  
  