Merge commit 'c65afb488eb9eab85063d79783d40ae1d7138586' as 'mut/neovim/pack/plugins/start/quicker.nvim'

1 files changed, 98 insertions, 0 deletions

diff --git a/mut/neovim/pack/plugins/start/quicker.nvim/lua/quicker/fs.lua b/mut/neovim/pack/plugins/start/quicker.nvim/lua/quicker/fs.lua
new file mode 100644
index 0000000..f0e94dc
--- /dev/null
+++ b/mut/neovim/pack/plugins/start/quicker.nvim/lua/quicker/fs.lua
@@ -0,0 +1,98 @@
+local M = {}
+
+---@type boolean
+M.is_windows = vim.uv.os_uname().version:match("Windows")
+
+M.is_mac = vim.uv.os_uname().sysname == "Darwin"
+
+M.is_linux = not M.is_windows and not M.is_mac
+
+---@type string
+M.sep = M.is_windows and "\\" or "/"
+
+---@param ... string
+M.join = function(...)
+  return table.concat({ ... }, M.sep)
+end
+
+---Check if OS path is absolute
+---@param dir string
+---@return boolean
+M.is_absolute = function(dir)
+  if M.is_windows then
+    return dir:match("^%a:\\")
+  else
+    return vim.startswith(dir, "/")
+  end
+end
+
+M.abspath = function(path)
+  if not M.is_absolute(path) then
+    path = vim.fn.fnamemodify(path, ":p")
+  end
+  return path
+end
+
+local home_dir = assert(vim.uv.os_homedir())
+
+---@param path string
+---@param relative_to? string Shorten relative to this path (default cwd)
+---@return string
+M.shorten_path = function(path, relative_to)
+  if not relative_to then
+    relative_to = vim.fn.getcwd()
+  end
+  local relpath
+  if M.is_subpath(relative_to, path) then
+    local idx = relative_to:len() + 1
+    -- Trim the dividing slash if it's not included in relative_to
+    if not vim.endswith(relative_to, "/") and not vim.endswith(relative_to, "\\") then
+      idx = idx + 1
+    end
+    relpath = path:sub(idx)
+    if relpath == "" then
+      relpath = "."
+    end
+  end
+  if M.is_subpath(home_dir, path) then
+    local homepath = "~" .. path:sub(home_dir:len() + 1)
+    if not relpath or homepath:len() < relpath:len() then
+      return homepath
+    end
+  end
+  return relpath or path
+end
+
+--- Returns true if candidate is a subpath of root, or if they are the same path.
+---@param root string
+---@param candidate string
+---@return boolean
+M.is_subpath = function(root, candidate)
+  if candidate == "" then
+    return false
+  end
+  root = vim.fs.normalize(M.abspath(root))
+  -- Trim trailing "/" from the root
+  if root:find("/", -1) then
+    root = root:sub(1, -2)
+  end
+  candidate = vim.fs.normalize(M.abspath(candidate))
+  if M.is_windows then
+    root = root:lower()
+    candidate = candidate:lower()
+  end
+  if root == candidate then
+    return true
+  end
+  local prefix = candidate:sub(1, root:len())
+  if prefix ~= root then
+    return false
+  end
+
+  local candidate_starts_with_sep = candidate:find("/", root:len() + 1, true) == root:len() + 1
+  local root_ends_with_sep = root:find("/", root:len(), true) == root:len()
+
+  return candidate_starts_with_sep or root_ends_with_sep
+end
+
+return M