add Primitive for the '==' ('equals') block

  - Exported code does not yet do what it should.

1 files changed, 7 insertions, 4 deletions

diff --git a/TurtleArt/tabasics.py b/TurtleArt/tabasics.py
index 2b5b1fb..7702ad5 100644
--- a/TurtleArt/tabasics.py
+++ b/TurtleArt/tabasics.py
@@ -97,7 +97,9 @@ class Palettes():
         self.prim_cache = {
             "check_number": Primitive(self.check_number, export_me=False),
             "convert_value_for_move": Primitive(self.convert_value_for_move, 
-                                                export_me=False)
+                export_me=False),
+            "convert_for_cmp": Primitive(Primitive.convert_for_cmp,
+                constant_args={'decimal_point': self.tw.decimal_point})
         } # avoid several Primitives of the same function
 
         self._turtle_palette()
@@ -754,8 +756,9 @@ operators'))
                           logo_command='equal?',
                           help_string=_('logical equal-to operator'))
         self.tw.lc.def_prim('equal?', 2,
-                            lambda self, x, y:
-                            primitive_dictionary['equal'](x, y))
+            Primitive(Primitive.equals,
+                slot_wrappers={0: self.prim_cache["convert_for_cmp"],
+                               1: self.prim_cache["convert_for_cmp"]}))
 
         palette.add_block('not',
                           style='not-style',
@@ -1447,7 +1450,7 @@ variable'))
     # Utilities
 
     def _string_to_num(self, x):
-        ''' Try to comvert a string to a number '''
+        ''' Try to convert a string to a number '''
         if isinstance(x, (int, float)):
             return(x)
         try: