tomas.mirchev/nvim-tree.lua
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#1216 show diagnostic signs on all folders (#1244)

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This commit is contained in:
Alexander Courtis
2022-05-10 11:22:11 +10:00
committed by GitHub
parent 47732b6dbf
commit 82ec79aac5
4 changed files with 37 additions and 33 deletions
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24
lua/nvim-tree/lib.lua
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@@ -3,30 +3,12 @@ local api = vim.api
local renderer = require "nvim-tree.renderer"
local view = require "nvim-tree.view"
local core = require "nvim-tree.core"
local utils = require "nvim-tree.utils"
local M = {
target_winid = nil,
}
function M.get_nodes_by_line(nodes_all, line_start)
local nodes_by_line = {}
local line = line_start
local function iter(nodes)
for _, node in ipairs(nodes) do
nodes_by_line[line] = node
line = line + 1
if node.open == true then
local child = iter(node.nodes)
if child ~= nil then
return child
end
end
end
end
iter(nodes_all)
return nodes_by_line
end
function M.get_node_at_cursor()
if not core.get_explorer() then
return
@@ -39,14 +21,14 @@ function M.get_node_at_cursor()
local line = cursor[1]
if view.is_help_ui() then
local help_lines = require("nvim-tree.renderer.help").compute_lines()
local help_text = M.get_nodes_by_line(help_lines, 1)[line]
local help_text = utils.get_nodes_by_line(help_lines, 1)[line]
return { name = help_text }
else
if line == 1 and core.get_explorer().cwd ~= "/" and view.is_root_folder_visible() then
return { name = ".." }
end
return M.get_nodes_by_line(core.get_explorer().nodes, core.get_nodes_starting_line())[line]
return utils.get_nodes_by_line(core.get_explorer().nodes, core.get_nodes_starting_line())[line]
end
end