patch 8.2.2343: Vim9: return type of readfile() is any
Problem: Vim9: return type of readfile() is any.
Solution: Add readblob() so that readfile() can be expected to always
return a list of strings. (closes #7671)
diff --git a/src/evalfunc.c b/src/evalfunc.c
index 59fa2b1..a891378 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -1344,12 +1344,14 @@
ret_number, f_rand},
{"range", 1, 3, FEARG_1, NULL,
ret_list_number, f_range},
+ {"readblob", 1, 1, FEARG_1, NULL,
+ ret_blob, f_readblob},
{"readdir", 1, 3, FEARG_1, NULL,
ret_list_string, f_readdir},
{"readdirex", 1, 3, FEARG_1, NULL,
ret_list_dict_any, f_readdirex},
{"readfile", 1, 3, FEARG_1, NULL,
- ret_any, f_readfile},
+ ret_list_string, f_readfile},
{"reduce", 2, 3, FEARG_1, NULL,
ret_any, f_reduce},
{"reg_executing", 0, 0, 0, NULL,