22 lines
1 KiB
Lua
22 lines
1 KiB
Lua
-- venn.nvim: enable or disable keymappings
|
|
function _G.Toggle_venn()
|
|
local venn_enabled = vim.inspect(vim.b.venn_enabled)
|
|
if venn_enabled == "nil" then
|
|
vim.b.venn_enabled = true
|
|
vim.cmd [[setlocal ve=all]]
|
|
-- draw a line on HJKL keystokes
|
|
vim.api.nvim_buf_set_keymap(0, "n", "J", "<C-v>j:VBox<CR>", { noremap = true })
|
|
vim.api.nvim_buf_set_keymap(0, "n", "K", "<C-v>k:VBox<CR>", { noremap = true })
|
|
vim.api.nvim_buf_set_keymap(0, "n", "L", "<C-v>l:VBox<CR>", { noremap = true })
|
|
vim.api.nvim_buf_set_keymap(0, "n", "H", "<C-v>h:VBox<CR>", { noremap = true })
|
|
-- draw a box by pressing "f" with visual selection
|
|
vim.api.nvim_buf_set_keymap(0, "v", "f", ":VBox<CR>", { noremap = true })
|
|
else
|
|
vim.cmd [[setlocal ve=]]
|
|
vim.cmd [[mapclear <buffer>]]
|
|
vim.b.venn_enabled = nil
|
|
end
|
|
end
|
|
|
|
-- toggle keymappings for venn using <leader>v
|
|
vim.api.nvim_set_keymap('n', '<leader>v', ":lua Toggle_venn()<CR>", { noremap = true })
|