tomas.mirchev/nvim-tree.lua
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feat: allow cycling on git/diagnostic/opened files navigation (#2506)

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* feat: allow cycling on git/diagnostic/opened files navigation

* luacheck

* Remove useless nil check

* Cycle only if `wrapscan` is enabled

---------

Co-authored-by: Alexander Courtis <alex@courtis.org>
This commit is contained in:
Azad 2023-11-07 00:39:08 +01:00 committed by GitHub
parent c763861afb
commit 0a99c4a23e
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 19 additions and 23 deletions
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42
lua/nvim-tree/actions/moves/item.lua
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@ -9,11 +9,20 @@ local M = {}
function M.fn(where, what)
return function()
local node_cur = lib.get_node_at_cursor()
local nodes_by_line = utils.get_nodes_by_line(core.get_explorer().nodes, core.get_nodes_starting_line())
local first_node_line = core.get_nodes_starting_line()
local nodes_by_line = utils.get_nodes_by_line(core.get_explorer().nodes, first_node_line)
local iter_start, iter_end, iter_step, cur, first, nex
local cur, first, prev, nex = nil, nil, nil, nil
for line, node in pairs(nodes_by_line) do
if where == "next" then
iter_start, iter_end, iter_step = first_node_line, #nodes_by_line, 1
elseif where == "prev" then
iter_start, iter_end, iter_step = #nodes_by_line, first_node_line, -1
end
for line = iter_start, iter_end, iter_step do
local node = nodes_by_line[line]
local valid = false
if what == "git" then
valid = explorer_node.get_git_status(node) ~= nil
elseif what == "diag" then
@ -28,29 +37,16 @@ function M.fn(where, what)
if node == node_cur then
cur = line
elseif valid then
if not cur then
prev = line
end
if cur and not nex then
nex = line
break
end
elseif valid and cur then
nex = line
break
end
end
if where == "prev" then
if prev then
view.set_cursor { prev, 0 }
end
else
if cur then
if nex then
view.set_cursor { nex, 0 }
end
elseif first then
view.set_cursor { first, 0 }
end
if nex then
view.set_cursor { nex, 0 }
elseif vim.o.wrapscan and first then
view.set_cursor { first, 0 }
end
end
end