patch 9.1.0219: Vim9: No enum support
Problem: No enum support
Solution: Implement enums for Vim9 script
(Yegappan Lakshmanan)
closes: #14224
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/eval.c b/src/eval.c
index 69b8374..2647e7a 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -1119,7 +1119,18 @@
if (*p == '[' || *p == '.')
break;
if ((flags & GLV_READ_ONLY) == 0)
- msg = e_variable_is_not_writable_str;
+ {
+ if (IS_ENUM(cl))
+ {
+ if (om->ocm_type->tt_type == VAR_OBJECT)
+ semsg(_(e_enumvalue_str_cannot_be_modified),
+ cl->class_name, om->ocm_name);
+ else
+ msg = e_variable_is_not_writable_str;
+ }
+ else
+ msg = e_variable_is_not_writable_str;
+ }
break;
case VIM_ACCESS_ALL:
break;
@@ -6310,9 +6321,15 @@
case VAR_CLASS:
{
class_T *cl = tv->vval.v_class;
- size_t len = 6 + (cl == NULL ? 9 : STRLEN(cl->class_name)) + 1;
+ char *s = "class";
+ if (IS_INTERFACE(cl))
+ s = "interface";
+ else if (IS_ENUM(cl))
+ s = "enum";
+ size_t len = STRLEN(s) + 1 +
+ (cl == NULL ? 9 : STRLEN(cl->class_name)) + 1;
r = *tofree = alloc(len);
- vim_snprintf((char *)r, len, "class %s",
+ vim_snprintf((char *)r, len, "%s %s", s,
cl == NULL ? "[unknown]" : (char *)cl->class_name);
}
break;