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feat(nvim): make ufo zm, zr act like native vim

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This commit is contained in:
Price Hiller 2023-12-22 10:20:19 -06:00
parent d114443c3a
commit b4d7f931ad
Signed by: Price
SSH Key Fingerprint: SHA256:Y4S9ZzYphRn1W1kbJerJFO6GGsfu9O70VaBSxJO7dF8
1 changed files with 70 additions and 3 deletions
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73
dots/.config/nvim/lua/plugins/configs/nvim-ufo.lua
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@ -1,3 +1,23 @@
vim.api.nvim_create_autocmd("BufReadPre", {
callback = function()
vim.b.ufo_foldlevel = 0
end
})
local change_buf_foldlevel_by = function(num)
local foldlevel = vim.b.ufo_foldlevel or 0
if foldlevel + num >= 0 then
foldlevel = foldlevel + num
end
vim.b.ufo_foldlevel = foldlevel
require("ufo").closeFoldsWith(foldlevel)
end
local set_buf_foldlevel = function(num)
vim.b.ufo_foldlevel = num
require("ufo").closeFoldsWith(num)
end
return {
{
"kevinhwang91/nvim-ufo",
@ -5,10 +25,57 @@ return {
"kevinhwang91/promise-async",
},
event = { "BufRead", "BufNewFile" },
keys = {
{
"zR",
function()
require("ufo").openAllFolds()
end,
desc = "UFO: Open All Folds"
},
{
"zM",
function()
require("ufo").closeAllFolds()
end,
desc = "UFO: Close All Folds"
},
{
"zm",
function()
local count = vim.v.count
if count == 0 then
count = nil
end
change_buf_foldlevel_by(count or -1)
end,
desc = "UFO: Fold Less"
},
{
"zr",
function()
local count = vim.v.count
if count == 0 then
count = nil
end
change_buf_foldlevel_by(count or 1)
end,
desc = "UFO: Fold More"
},
{
"zS",
function()
if vim.v.count == 0 then
vim.notify("No foldlevel given to set!", vim.log.levels.WARN)
else
set_buf_foldlevel(vim.v.count)
end
end,
desc = "UFO: Set Foldlevel"
},
},
opts = function()
vim.keymap.set("n", "zR", require("ufo").openAllFolds)
vim.keymap.set("n", "zM", require("ufo").closeAllFolds)
vim.keymap.set("n", "zm", require("ufo").closeFoldsWith)
vim.opt.foldlevel = 99
-- Show numbers for fold text
local handler = function(virtText, lnum, endLnum, width, truncate)