From e371c801fed71bb73bc7c027e3de5ad2a6116673 Mon Sep 17 00:00:00 2001
From: Nathan Reiner <nathan@nathanreiner.xyz>
Date: Mon, 20 Apr 2026 19:30:28 +0200
Subject: add tests and fix path resolution bug

---
 src/lib/path.lua | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/lib/path.lua')

diff --git a/src/lib/path.lua b/src/lib/path.lua
index a0be1e5..925f017 100644
--- a/src/lib/path.lua
+++ b/src/lib/path.lua
@@ -8,6 +8,7 @@ function Path:new(p)
 	p = p:gsub("/$", "")
 	p = p:gsub("^%./", "")
 	p = p:gsub("/[^/]+/%.%.", "")
+	p = p:gsub("^[^/]+/%.%./", "")
 
 	local path = {
 		segments = p:split('/'),
@@ -126,6 +127,18 @@ function Path:remove(opts)
 	pipe:close()
 end
 
+function Path:is_parent_of(child)
+	return tostring(child):starts_with(tostring(self))
+end
+
+function Path:relative_to_parent(path)
+	if not path:is_parent_of(self) then
+		return nil
+	end
+
+	return Path:new(tostring(self):sub(#tostring(path) + 2))
+end
+
 return {
 	tests = {
 		function()
-- 
cgit v1.2.3-70-g09d2