Changed to using to_string as dispatch instead of print and puts

chaiscript/chaiscript_prelude.hpp

@@ -5,19 +5,17 @@
 #define CHAISCRIPT_PRELUDE_HPP_
 
 const char *chaiscript_prelude = " \n\
-def puts(x) : call_exists(range, x) { \n\
-  puts(\"[ \") \n\
-  x.for_each(fun(x) { puts(x); puts(\" \") }) \n\
-  puts(\"]\") \n\
+def to_string(x) : call_exists(range, x) { \n\
+  var outstr = \"[\" + x.join(\", \") + \"]\"\n\
+  outstr \n\
+}\n\
+def to_string(x) { \n\
+  var outstr = x.internal_to_string()\n\
+  outstr \n\
 }\n\
 def puts(x) { \n\
   print_string(x.to_string()) \n\
 }; \n\
-def print(x) : call_exists(range, x) { \n\
-  puts(\"[ \") \n\
-  x.for_each(fun(x) { puts(x); puts(\" \") }) \n\
-  print(\"]\") \n\
-} \n\
 def print(x) { \n\
 	println_string(x.to_string()) \n\
 }; \n\