From 65d0eb45599c9230a375639db18697d0e81e4e44 Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Sat, 27 Aug 2022 16:30:23 +0300
Subject: [PATCH] refactoring + added a hard path dept limit (hack?)

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 browser.js    |  2 +-
 pwiki/page.js | 12 +++++++++---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/browser.js b/browser.js
index ae3636a..1835c2c 100755
--- a/browser.js
+++ b/browser.js
@@ -26,7 +26,7 @@ var pouchdbstore = require('./pwiki/store/pouchdb')
 
 var store = 
 module.store = { 
-	/* XXX base localstorage...
+	// XXX base localstorage...
 	__proto__: localstoragestore.localStorageStore,
 	__prefix__: '--pwiki-root:',
 	data: localStorage,
diff --git a/pwiki/page.js b/pwiki/page.js
index 88f4c4d..a3bb7ab 100755
--- a/pwiki/page.js
+++ b/pwiki/page.js
@@ -505,6 +505,7 @@ module.Page =
 object.Constructor('Page', BasePage, {
 	__parser__: parser.parser,
 
+	NESTING_DEPTH_LIMIT: 20,
 	NESTING_RECURSION_TEST_THRESHOLD: 50,
 
 	// Filter that will isolate the page/include/.. from parent filters...
@@ -732,9 +733,14 @@ object.Constructor('Page', BasePage, {
 					if(seen.has(full)
 							// nesting path recursion...
 							|| (full.length % (this.NESTING_RECURSION_TEST_THRESHOLD || 50) == 0
-								&& pwpath.split(full).length > 3
-								&& await page.find() == await page.get('..').find()
-								&& await page.find() == await page.get('../..').find())){
+								&& (pwpath.split(full).length > 3
+									&& new Set([
+											await page.find(),
+											await page.get('..').find(),
+											await page.get('../..').find(),
+										]).size == 1
+									// XXX HACK???
+									|| pwpath.split(full).length > (this.NESTING_DEPTH_LIMIT || 20)))){
 						if(recursive == null){
 							console.warn(
 								`@${key}(..): ${