barrett/blink-cmp-ghostty
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feat: detect ghostty config files by canonical path

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Problem: enabled() only checked for the 'ghostty' filetype, but many
users have ghostty config files detected as 'config' or with no
filetype set. These users got no completions.

Solution: check canonical ghostty config directories
($XDG_CONFIG_HOME/ghostty, ~/.config/ghostty, /etc/ghostty) when the
filetype is 'config' or empty, resolving symlinks to handle indirect
paths.
This commit is contained in:
Barrett Ruth 2026-02-20 20:15:18 -05:00
parent dfbae31684
commit 7d95afba81
Signed by: barrett
GPG key ID: A6C96C9349D2FC81
2 changed files with 60 additions and 1 deletions
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24
lua/blink-cmp-ghostty.lua
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@ -10,9 +10,31 @@ function M.new()
return setmetatable({}, { __index = M })
end
local ghostty_config_dirs = {
vim.fn.expand('$XDG_CONFIG_HOME/ghostty'),
vim.fn.expand('$HOME/.config/ghostty'),
'/etc/ghostty',
}
---@return boolean
function M.enabled()
return vim.bo.filetype == 'ghostty'
if vim.bo.filetype == 'ghostty' then
return true
end
if vim.bo.filetype ~= 'config' and vim.bo.filetype ~= '' then
return false
end
local path = vim.api.nvim_buf_get_name(0)
if path == '' then
return false
end
local real = vim.uv.fs_realpath(path) or path
for _, dir in ipairs(ghostty_config_dirs) do
if real:find(dir, 1, true) == 1 then
return true
end
end
return false
end
---@return blink.cmp.CompletionItem[]