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| author | jdhao <jdhao@hotmail.com> | 2021-10-15 23:20:35 +0800 |
|---|---|---|
| committer | jdhao <jdhao@hotmail.com> | 2021-10-15 23:20:35 +0800 |
| commit | 421111f474add93d16e66529b286fc07ecfb63af (patch) | |
| tree | d00127e8961bc6c063614868f1d119ea5ce5ba46 /core/ui.vim | |
| parent | b4f58504a757dc7b8cf0c0694faf9fb535b9be8f (diff) | |
refactor: load colorschemes randomly
In Emacs, there is `seq-random-elt` which randomly selects an element from
a sequence. We mimic it here in Neovim.
Ref: https://www.gnu.org/software/emacs/manual/html_node/elisp/Sequence-Functions.html.
Diffstat (limited to 'core/ui.vim')
| -rw-r--r-- | core/ui.vim | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/core/ui.vim b/core/ui.vim index 63a3128..acefa70 100644 --- a/core/ui.vim +++ b/core/ui.vim @@ -76,14 +76,22 @@ function! s:my_theme_dict.everforest() dict abort colorscheme everforest endfunction +function! s:my_theme_dict.nightfox() dict abort + packadd! nightfox + + colorscheme nordfox +endfunction + let s:candidate_theme = ['gruvbox8', 'deus', 'solarized8', 'onedark', - \ 'edge', 'sonokai', 'gruvbox_material', 'nord', 'doom_one', 'everforest'] -let s:idx = utils#RandInt(0, len(s:candidate_theme)-1) -let s:theme = s:candidate_theme[s:idx] + \ 'edge', 'sonokai', 'gruvbox_material', 'nord', 'doom_one', 'everforest', + \ 'nightfox'] +let s:theme = utils#RandElement(s:candidate_theme) let s:colorscheme_func = printf('s:my_theme_dict.%s()', s:theme) + if has_key(s:my_theme_dict, s:theme) execute 'call ' . s:colorscheme_func + echomsg "Currently loaded theme:" s:theme else let s:msg = "Invalid colorscheme function: " . s:colorscheme_func call v:lua.vim.notify(s:msg, 'error', {'title': 'nvim-config', 'timeout': 2500}) |