tomas.mirchev/nvim-tree.lua
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add small arrows before folders (#427)

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This commit is contained in:
Kiyan
2021-06-02 18:45:25 +02:00
committed by GitHub
parent 45c331230c
commit d51ed722ed
4 changed files with 30 additions and 4 deletions
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14
lua/nvim-tree/renderer.lua
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@@ -215,6 +215,16 @@ local get_padding = function(depth)
return string.rep(' ', depth)
end
if icon_state.show_folder_icon and icon_state.show_folder_arrows then
get_padding = function(depth, _, _, node)
if node.entries then
local icon = icon_state.icons.folder_icons[node.open and 'arrow_open' or 'arrow_closed']
return string.rep(' ', depth - 2)..icon..' '
end
return string.rep(' ', depth)
end
end
if vim.g.nvim_tree_indent_markers == 1 then
get_padding = function(depth, idx, tree, _, markers)
local padding = ""
@@ -354,7 +364,9 @@ function M.draw(tree, reload)
index = 0
lines = {}
hl = {}
update_draw_data(tree, 0, {})
local show_arrows = icon_state.show_folder_icon and icon_state.show_folder_arrows
update_draw_data(tree, show_arrows and 1 or 0, {})
end
api.nvim_buf_set_option(view.View.bufnr, 'modifiable', true)