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install: fix is_installed checks with shellslash

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Convert paths to use backslashes on Windows.
This commit is contained in:
Attila Tajti 2022-11-30 20:07:51 +01:00 • committed by Stephan Seitz
parent 8b5080b1bf
commit 07ff07ae4c
1 changed files with 13 additions and 2 deletions
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15
lua/nvim-treesitter/install.lua
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@ -95,6 +95,17 @@ local function get_installed_revision(lang)
end
end
-- Clean path for use in a prefix comparison
-- @param input string
-- @return string
local function clean_path(input)
local pth = vim.fn.fnamemodify(input, ":p")
if fn.has "win32" == 1 then
pth = pth:gsub("/", "\\")
end
return pth
end
---Checks if parser is installed with nvim-treesitter
---@param lang string
---@return boolean
@ -104,9 +115,9 @@ local function is_installed(lang)
if not install_dir then
return false
end
install_dir = vim.fn.fnamemodify(install_dir, ":p")
install_dir = clean_path(install_dir)
for _, path in ipairs(matched_parsers) do
local abspath = vim.fn.fnamemodify(path, ":p")
local abspath = clean_path(path)
if vim.startswith(abspath, install_dir) then
return true
end