patch 8.2.3996: Vim9: type checking lacks information about declared type Commit: https://github.com/vim/vim/commit/078a46161e8b1b30bf306d6c1f4f0af7c616a989 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 4 15:17:03 2022 +0000 patch 8.2.3996: Vim9: type checking lacks information about declared type Problem: Vim9: type checking for list and dict lacks information about declared type. Solution: Add dv_decl_type and lv_decl_type. Refactor the type stack to store two types in each entry.

/* locale.c */
char_u *get_mess_lang(void);
void set_lang_var(void);
void init_locale(void);
void ex_language(exarg_T *eap);
void free_locales(void);
char_u *get_lang_arg(expand_T *xp, int idx);
char_u *get_locales(expand_T *xp, int idx);
/* vim: set ft=c : */