patch 8.2.3994: Vim9: extend() complains about type when it was not declared Commit: https://github.com/vim/vim/commit/ad8f2485856eadb931ebd1f633ca366a40e415b8 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jan 3 16:52:28 2022 +0000 patch 8.2.3994: Vim9: extend() complains about type when it was not declared Problem: Vim9: extend() complains about the type even when it was not declared. Solution: Only check the list or dict type when it was declared.

/* json.c */
char_u *json_encode(typval_T *val, int options);
char_u *json_encode_nr_expr(int nr, typval_T *val, int options);
int json_decode(js_read_T *reader, typval_T *res, int options);
int json_find_end(js_read_T *reader, int options);
void f_js_decode(typval_T *argvars, typval_T *rettv);
void f_js_encode(typval_T *argvars, typval_T *rettv);
void f_json_decode(typval_T *argvars, typval_T *rettv);
void f_json_encode(typval_T *argvars, typval_T *rettv);
/* vim: set ft=c : */