tomas.mirchev/nvim-tree.lua
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feat(live-filter): add ability to live filter out nodes in the tree (#1056)

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This commit is contained in:
Kiyan
2022-05-17 10:03:49 +02:00
committed by GitHub
parent 99e32fea14
commit 6343813a35
16 changed files with 312 additions and 102 deletions
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50
lua/nvim-tree/actions/find-file.lua
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@@ -29,35 +29,37 @@ function M.fn(fname)
local function iterate_nodes(nodes)
for _, node in ipairs(nodes) do
i = i + 1
if not node.hidden then
i = i + 1
if not node.absolute_path or not uv.fs_stat(node.absolute_path) then
break
end
-- match against node absolute and link, as symlinks themselves will differ
if node.absolute_path == fname_real or node.link_to == fname_real then
return i
end
local abs_match = vim.startswith(fname_real, node.absolute_path .. utils.path_separator)
local link_match = node.link_to and vim.startswith(fname_real, node.link_to .. utils.path_separator)
local path_matches = node.nodes and (abs_match or link_match)
if path_matches then
if not node.open then
node.open = true
tree_altered = true
if not node.absolute_path or not uv.fs_stat(node.absolute_path) then
break
end
if #node.nodes == 0 then
core.get_explorer():expand(node)
end
if iterate_nodes(node.nodes) ~= nil then
-- match against node absolute and link, as symlinks themselves will differ
if node.absolute_path == fname_real or node.link_to == fname_real then
return i
end
-- mandatory to iterate i
elseif node.open then
iterate_nodes(node.nodes)
local abs_match = vim.startswith(fname_real, node.absolute_path .. utils.path_separator)
local link_match = node.link_to and vim.startswith(fname_real, node.link_to .. utils.path_separator)
local path_matches = node.nodes and (abs_match or link_match)
if path_matches then
if not node.open then
node.open = true
tree_altered = true
end
if #node.nodes == 0 then
core.get_explorer():expand(node)
end
if iterate_nodes(node.nodes) ~= nil then
return i
end
-- mandatory to iterate i
elseif node.open then
iterate_nodes(node.nodes)
end
end
end
end