tomas.mirchev/nvim-tree.lua
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fix(#1406): allow nvim-tree.renderer.icons.show.folder_arrow

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* fix(#1406): allow nvim-tree.renderer.icons.show.folder_arrow when not folder

* fix(#1406): allow nvim-tree.renderer.icons.show.folder_arrow when indent markers enabled

* fix(builder): highlight first iteration for arrow column

* fix stylua

Co-authored-by: kiyan <yazdani.kiyan@protonmail.com>
This commit is contained in:
Alexander Courtis
2022-07-10 12:14:18 +10:00
committed by GitHub
parent 95c57e034a
commit fd562ede63
5 changed files with 33 additions and 37 deletions
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41
lua/nvim-tree/renderer/components/padding.lua
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@@ -1,21 +1,8 @@
local M = {}
function M.get_padding(depth)
return string.rep(" ", depth)
end
local function get_padding_arrows()
return function(depth, _, _, node)
if node.nodes then
local icon = M.config.icons.glyphs.folder[node.open and "arrow_open" or "arrow_closed"]
return string.rep(" ", depth - 2) .. icon .. " "
end
return string.rep(" ", depth)
end
end
local function get_padding_indent_markers(depth, idx, nodes_number, _, markers)
local function get_padding_indent_markers(depth, idx, nodes_number, markers)
local padding = ""
if depth ~= 0 then
local rdepth = depth / 2
markers[rdepth] = idx ~= nodes_number
@@ -34,14 +21,30 @@ local function get_padding_indent_markers(depth, idx, nodes_number, _, markers)
return padding
end
function M.reload_padding_function()
if M.config.icons.show.folder and M.config.icons.show.folder_arrow then
M.get_padding = get_padding_arrows()
local function get_padding_arrows(node, indent)
if node.nodes then
return M.config.icons.glyphs.folder[node.open and "arrow_open" or "arrow_closed"] .. " "
elseif indent then
return " "
else
return ""
end
end
function M.get_padding(depth, idx, nodes_number, node, markers)
local padding = ""
if M.config.indent_markers.enable then
M.get_padding = get_padding_indent_markers
padding = padding .. get_padding_indent_markers(depth, idx, nodes_number, markers)
else
padding = padding .. string.rep(" ", depth)
end
if M.config.icons.show.folder_arrow then
padding = padding .. get_padding_arrows(node, not M.config.indent_markers.enable)
end
return padding
end
function M.setup(opts)