dotfiles/nvim/lua/plugins/venn.lua

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2024-09-30 00:38:42 +02:00
-- 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 })