From 269723493e07292761de0fcf9e4dda1aa73ac3f4 Mon Sep 17 00:00:00 2001
From: Egor Halimonenko <termi_uc@inbox.ru>
Date: Sat, 3 Aug 2024 23:06:19 +0300
Subject: [PATCH 1/2] $mol_compare_deep: fix cyclic reference bug with warmed
 cache

---
 compare/deep/deep.test.tsx | 20 ++++++++++++++++++++
 compare/deep/deep.ts       |  4 +++-
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/compare/deep/deep.test.tsx b/compare/deep/deep.test.tsx
index 8e30f50e63d..bee1ad6df46 100644
--- a/compare/deep/deep.test.tsx
+++ b/compare/deep/deep.test.tsx
@@ -75,6 +75,26 @@ namespace $ {
 
 		} ,
 
+		'same POJOs with cyclic reference with cache warmup'() {
+			const obj1 = { test: 1, obj3: null as unknown as Object }
+			const obj1_copy = { test: 1, obj3: null as unknown as Object }
+			const obj2 = { test: 2, obj1 }
+			const obj2_copy = { test: 2, obj1: obj1_copy }
+			const obj3 = { test: 3, obj2 }
+			const obj3_copy = { test: 3, obj2: obj2_copy }
+
+			obj1.obj3 = obj3
+			obj1_copy.obj3 = obj3_copy
+
+			// warmup cache
+			$mol_assert_not( $mol_compare_deep( obj1 , {} ) )
+			$mol_assert_not( $mol_compare_deep( obj2 , {} ) )
+			$mol_assert_not( $mol_compare_deep( obj3 , {} ) )
+
+			$mol_assert_ok( $mol_compare_deep( obj3 , obj3_copy ) )
+
+		} ,
+
 		'Date'() {
 			$mol_assert_ok( $mol_compare_deep( new Date( 12345 ) , new Date( 12345 ) ) )
 			$mol_assert_not( $mol_compare_deep( new Date( 12345 ) , new Date( 12346 ) ) )
diff --git a/compare/deep/deep.ts b/compare/deep/deep.ts
index 0d71ecdf8ac..81832ea777f 100644
--- a/compare/deep/deep.ts
+++ b/compare/deep/deep.ts
@@ -36,11 +36,13 @@ namespace $ {
 
 		} else {
 			
-			left_cache = new WeakMap< any , boolean >([[ right, true ]])
+			left_cache = new WeakMap< any , boolean >()
 			$mol_compare_deep_cache.set( left , left_cache )
 
 		}
 
+		left_cache.set(right, true);
+
 		let result!: boolean
 
 		try {

From 22da30adfaa6852b67220900b8372a3c8790432d Mon Sep 17 00:00:00 2001
From: Ivan Nesterov <111433564+thenesterov@users.noreply.github.com>
Date: Sun, 11 Aug 2024 17:33:04 +0500
Subject: [PATCH 2/2] $mol_unit_money: rur -> rub

---
 unit/money/money.ts | 2 +-
 unit/unit.test.ts   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/unit/money/money.ts b/unit/money/money.ts
index 0e0fc92a09b..34b10348a27 100644
--- a/unit/money/money.ts
+++ b/unit/money/money.ts
@@ -9,7 +9,7 @@ namespace $ {
 		}
 	}
 	
-	export class $mol_unit_money_rur extends $mol_unit_money {
+	export class $mol_unit_money_rub extends $mol_unit_money {
 		postfix() {
 			return ' ₽'
 		}
diff --git a/unit/unit.test.ts b/unit/unit.test.ts
index f724aa9bf8b..604f6fd81e3 100644
--- a/unit/unit.test.ts
+++ b/unit/unit.test.ts
@@ -18,7 +18,7 @@ namespace $ {
 				
 			var usd1 = new $mol_unit_money_usd( 2 )
 			var usd2 = new $mol_unit_money_usd( 3 )
-			var rur = new $mol_unit_money_rur( 2 )
+			var rur = new $mol_unit_money_rub( 2 )
 			
 			$mol_assert_equal( $mol_unit.summ( usd1 , usd2 ).toString() , '$5' )
 			$mol_assert_equal( usd1.mult( 2 ).toString() , '$4' )