flashcards.nvim

commit 1da27289ade16c94227bd05438a13efb2a53839a
parent 28db3a6641ebdabbbac6bc60530d433593df36a7
Author: Andrew Laack <andrew@laack.co>
Date:   Fri, 29 May 2026 03:49:19 -0500

Block modification of flashcards, perhaps I shouldn't actually?

Diffstat:
M
plugin/init.lua
 | 
4
+++-

1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/plugin/init.lua b/plugin/init.lua
@@ -1,3 +1,4 @@
+
 local state = {
     buf = nil,
     win = nil,
@@ -60,12 +61,14 @@ local function load_cards()
 end
 
 local function render()
+    vim.bo[state.buf].modifiable = true
     vim.api.nvim_buf_set_lines(state.buf, 0, -1, false, {})
     if state.showing_back then
         vim.api.nvim_buf_set_lines(state.buf, 0, 10, false, state.cards[state.index][2])
     else
         vim.api.nvim_buf_set_lines(state.buf, 0, 10, false, {state.cards[state.index][1]})
     end
+    vim.bo[state.buf].modifiable = false
 end
 
 
@@ -115,7 +118,6 @@ local function flash()
 
     state.win = vim.api.nvim_get_current_win()
     state.buf = vim.api.nvim_create_buf(false, true)
-
     
     vim.api.nvim_buf_set_keymap(state.buf, "n", "<Left>", ":PreviousCard<CR>", {})
     vim.api.nvim_buf_set_keymap(state.buf, "n", "<Right>", ":NextCard<CR>", {})