From 1f636eb0fedf9740cdf369c034307704a9a49415 Mon Sep 17 00:00:00 2001
From: Alexandre Stahmer <47224540+astahmer@users.noreply.github.com>
Date: Tue, 21 May 2024 14:27:03 +0200
Subject: [PATCH] chore: rm CacheMap usage - fix HMR in some setups (#2612)

* chore: rm CacheMap in Utility

* chore: rm CacheMap usage everywhere for now
---
 .changeset/strong-ravens-hope.md   | 7 +++++++
 packages/core/src/style-decoder.ts | 7 +++----
 packages/core/src/utility.ts       | 5 ++---
 packages/node/src/builder.ts       | 4 ++--
 4 files changed, 14 insertions(+), 9 deletions(-)
 create mode 100644 .changeset/strong-ravens-hope.md

diff --git a/.changeset/strong-ravens-hope.md b/.changeset/strong-ravens-hope.md
new file mode 100644
index 000000000..2c581c2a5
--- /dev/null
+++ b/.changeset/strong-ravens-hope.md
@@ -0,0 +1,7 @@
+---
+"@pandacss/shared": patch
+"@pandacss/core": patch
+"@pandacss/node": patch
+---
+
+Fix a cache issue that leads to HMR growing slower in some cases
diff --git a/packages/core/src/style-decoder.ts b/packages/core/src/style-decoder.ts
index 4fef75e79..44c74611d 100644
--- a/packages/core/src/style-decoder.ts
+++ b/packages/core/src/style-decoder.ts
@@ -1,5 +1,4 @@
 import {
-  CacheMap,
   PandaError,
   deepSet,
   esc,
@@ -29,9 +28,9 @@ export class StyleDecoder {
 
   classNames = new Map<string, AtomicStyleResult | RecipeBaseResult>()
   //
-  atomic_cache = new CacheMap<string, AtomicStyleResult>()
-  group_cache = new CacheMap<string, GroupedResult>()
-  recipe_base_cache = new CacheMap<string, RecipeBaseResult>()
+  atomic_cache = new Map<string, AtomicStyleResult>()
+  group_cache = new Map<string, GroupedResult>()
+  recipe_base_cache = new Map<string, RecipeBaseResult>()
   //
   atomic = new Set<AtomicStyleResult>()
   //
diff --git a/packages/core/src/utility.ts b/packages/core/src/utility.ts
index 699510dd5..dd06ab18b 100644
--- a/packages/core/src/utility.ts
+++ b/packages/core/src/utility.ts
@@ -1,5 +1,4 @@
 import {
-  CacheMap,
   compact,
   getArbitraryValue,
   hypenateProperty,
@@ -43,12 +42,12 @@ export class Utility {
   /**
    * [cache] The map of property names to their resolved class names
    */
-  classNames = new CacheMap<string, string>()
+  classNames = new Map<string, string>()
 
   /**
    * [cache] The map of the property to their resolved styless
    */
-  styles = new CacheMap<string, Dict>()
+  styles = new Map<string, Dict>()
 
   /**
    * Map of shorthand properties to their longhand properties
diff --git a/packages/node/src/builder.ts b/packages/node/src/builder.ts
index ce258d639..de07e7f94 100644
--- a/packages/node/src/builder.ts
+++ b/packages/node/src/builder.ts
@@ -1,7 +1,7 @@
 import { findConfig, getConfigDependencies } from '@pandacss/config'
 import { optimizeCss } from '@pandacss/core'
 import { logger } from '@pandacss/logger'
-import { CacheMap, PandaError, uniq } from '@pandacss/shared'
+import { PandaError, uniq } from '@pandacss/shared'
 import type { DiffConfigResult } from '@pandacss/types'
 import { existsSync, statSync } from 'fs'
 import { normalize, resolve } from 'path'
@@ -11,7 +11,7 @@ import { loadConfigAndCreateContext } from './config'
 import { PandaContext } from './create-context'
 import { parseDependency } from './parse-dependency'
 
-const fileModifiedMap = new CacheMap<string, number>()
+const fileModifiedMap = new Map<string, number>()
 
 interface FileChanges {
   changes: Map<string, FileMeta>