Combine similar strings to reduce size of translations

This is a slight trade-off with code size, in places where a "_varg"
mp_raise variant is now used.  The net savings on trinket_m0 is
just 32 bytes.

It also means that the translation will include the original English
text, and cannot be translated.  These are usually names of Python
types such as int, set, or dict or special values such as "inf" or
"Nan".

1 files changed, 3 insertions, 3 deletions

diff --git a/py/obj.c b/py/obj.c
index 7644b5de8..2b0c46f49 100644
--- a/py/obj.c
+++ b/py/obj.c
@@ -263,7 +263,7 @@ mp_int_t mp_obj_get_int(mp_const_obj_t arg) {
             mp_raise_TypeError(translate("can't convert to int"));
         } else {
             mp_raise_TypeError_varg(
-                translate("can't convert %s to int"), mp_obj_get_type_str(arg));
+                translate("can't convert %s to %s"), mp_obj_get_type_str(arg), "int");
         }
     }
 }
@@ -326,7 +326,7 @@ mp_float_t mp_obj_get_float(mp_obj_t arg) {
             mp_raise_TypeError(translate("can't convert to float"));
         } else {
             mp_raise_TypeError_varg(
-                translate("can't convert %s to float"), mp_obj_get_type_str(arg));
+                translate("can't convert %s to %s"), mp_obj_get_type_str(arg), "float");
         }
     }
 
@@ -359,7 +359,7 @@ void mp_obj_get_complex(mp_obj_t arg, mp_float_t *real, mp_float_t *imag) {
             mp_raise_TypeError(translate("can't convert to complex"));
         } else {
             mp_raise_TypeError_varg(
-                translate("can't convert %s to complex"), mp_obj_get_type_str(arg));
+                translate("can't convert %s to %s"), mp_obj_get_type_str(arg), "complex");
         }
     }
 }