tomas.mirchev/nvim-tree.lua
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chore: extract functions initialization in create-file

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kiyan
2022-02-05 13:57:13 +01:00
parent c74c44d80b
commit 52dd0402de
1 changed files with 25 additions and 18 deletions
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43
lua/nvim-tree/actions/create-file.lua
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@@ -41,6 +41,22 @@ local function get_num_entries(iter)
return i
end
local function get_containing_folder(node)
local is_open = vim.g.nvim_tree_create_in_closed_folder == 1 or node.open
if node.entries ~= nil and is_open then
return utils.path_add_trailing(node.absolute_path)
end
local node_name_size = #(node.name or '')
return node.absolute_path:sub(0, -node_name_size + 1)
end
local function get_input(containing_folder)
local ans = vim.fn.input('Create file ', containing_folder)
utils.clear_prompt()
if not ans or #ans == 0 or utils.file_exists(ans) then return end
return ans
end
function M.fn(node)
node = lib.get_last_group_node(node)
if node.name == '..' then
@@ -51,28 +67,19 @@ function M.fn(node)
}
end
local node_is_open = vim.g.nvim_tree_create_in_closed_folder == 1 or node.open
local add_into
if node.entries ~= nil and node_is_open then
add_into = utils.path_add_trailing(node.absolute_path)
else
add_into = node.absolute_path:sub(0, -(#(node.name or '') + 1))
end
local ans = vim.fn.input('Create file ', add_into)
utils.clear_prompt()
if not ans or #ans == 0 or utils.file_exists(ans) then return end
local containing_folder = get_containing_folder(node)
local file = get_input(containing_folder)
if not file then return end
-- create a folder for each path element if the folder does not exist
-- if the answer ends with a /, create a file for the last entry
local is_last_path_file = not ans:match(utils.path_separator..'$')
local is_last_path_file = not file:match(utils.path_separator..'$')
local path_to_create = ''
local idx = 0
local num_entries = get_num_entries(utils.path_split(utils.path_remove_trailing(ans)))
local num_entries = get_num_entries(utils.path_split(utils.path_remove_trailing(file)))
local is_error = false
for path in utils.path_split(ans) do
for path in utils.path_split(file) do
idx = idx + 1
local p = utils.path_remove_trailing(path)
if #path_to_create == 0 and vim.fn.has('win32') == 1 then
@@ -92,11 +99,11 @@ function M.fn(node)
end
end
if not is_error then
a.nvim_out_write(ans..' was properly created\n')
a.nvim_out_write(file..' was properly created\n')
end
events._dispatch_folder_created(ans)
events._dispatch_folder_created(file)
lib.refresh_tree(function()
focus_file(ans)
focus_file(file)
end)
end