patch 8.2.1097: highlight code not sufficiently tested Commit: https://github.com/vim/vim/commit/de8f0f47f653ff10bd8cc12b3e0817ed5bdf64ea Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 30 18:45:43 2020 +0200 patch 8.2.1097: highlight code not sufficiently tested Problem: Highlight code not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/6359)

/* if_lua.c */
int lua_enabled(int verbose);
void lua_end(void);
void ex_lua(exarg_T *eap);
void ex_luado(exarg_T *eap);
void ex_luafile(exarg_T *eap);
void lua_buffer_free(buf_T *o);
void lua_window_free(win_T *o);
void do_luaeval(char_u *str, typval_T *arg, typval_T *rettv);
int set_ref_in_lua(int copyID);
void update_package_paths_in_lua(void);
/* vim: set ft=c : */