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fix: escape special chars in filenames #122

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fix: escape special chars in filenames #122

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30 changes: 21 additions & 9 deletions lua/cmp_cmdline/init.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -130,18 +130,30 @@ local definitions = {
-- cmp-cmdline corrects `no` prefix for option name.
local is_option_name_completion = OPTION_NAME_COMPLETION_REGEX:match_str(cmdline) ~= nil

local compltype = vim.fn.getcmdcompltype()
local is_path_completion = compltype == 'dir'
or compltype == 'file'
or compltype == 'file_in_path'
or compltype == 'runtime'

--- create items.
local items = {}
local escaped = cmdline:gsub([[\\]], [[\\\\]]);
for _, word_or_item in ipairs(vim.fn.getcompletion(escaped, 'cmdline')) do
local word = type(word_or_item) == 'string' and word_or_item or word_or_item.word
local item = { label = word }
table.insert(items, item)
if is_option_name_completion and is_boolean_option(word) then
table.insert(items, vim.tbl_deep_extend('force', {}, item, {
label = 'no' .. word,
filterText = word,
}))
local completion_ok, completion = pcall(vim.fn.getcompletion, escaped, 'cmdline')
if completion_ok then
for _, word_or_item in ipairs(completion) do
local word = type(word_or_item) == 'string' and word_or_item or word_or_item.word
if is_path_completion then
word = vim.fn.fnameescape(word)
end
local item = { label = word }
table.insert(items, item)
if is_option_name_completion and is_boolean_option(word) then
table.insert(items, vim.tbl_deep_extend('force', {}, item, {
label = 'no' .. word,
filterText = word,
}))
end
end
end

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