From e8873f46b4ac3cf94d854d8c20f0d0a444309eb6 Mon Sep 17 00:00:00 2001
From: Alexander Akait <4567934+alexander-akait@users.noreply.github.com>
Date: Sun, 28 May 2023 04:35:43 +0300
Subject: [PATCH 1/2] fix: use `cause` to keep original errors and warnings
 (#655)

---
 src/utils.js | 44 ++++++++++++++++++++++----------------------
 1 file changed, 22 insertions(+), 22 deletions(-)

diff --git a/src/utils.js b/src/utils.js
index 0c7423bb..01b53339 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -559,55 +559,55 @@ function reportError(loaderContext, callback, error) {
   }
 }
 
-function warningFactory(obj) {
+function warningFactory(warning) {
   let message = "";
 
-  if (typeof obj.line !== "undefined") {
-    message += `(${obj.line}:${obj.column}) `;
+  if (typeof warning.line !== "undefined") {
+    message += `(${warning.line}:${warning.column}) `;
   }
 
-  if (typeof obj.plugin !== "undefined") {
-    message += `from "${obj.plugin}" plugin: `;
+  if (typeof warning.plugin !== "undefined") {
+    message += `from "${warning.plugin}" plugin: `;
   }
 
-  message += obj.text;
+  message += warning.text;
 
-  if (obj.node) {
-    message += `\n\nCode:\n  ${obj.node.toString()}\n`;
+  if (warning.node) {
+    message += `\n\nCode:\n  ${warning.node.toString()}\n`;
   }
 
-  const warning = new Error(message);
+  const obj = new Error(message, { cause: warning });
 
-  warning.stack = null;
+  obj.stack = null;
 
-  return warning;
+  return obj;
 }
 
-function syntaxErrorFactory(obj) {
+function syntaxErrorFactory(error) {
   let message = "\nSyntaxError\n\n";
 
-  if (typeof obj.line !== "undefined") {
-    message += `(${obj.line}:${obj.column}) `;
+  if (typeof error.line !== "undefined") {
+    message += `(${error.line}:${error.column}) `;
   }
 
-  if (typeof obj.plugin !== "undefined") {
-    message += `from "${obj.plugin}" plugin: `;
+  if (typeof error.plugin !== "undefined") {
+    message += `from "${error.plugin}" plugin: `;
   }
 
-  message += obj.file ? `${obj.file} ` : "<css input> ";
-  message += `${obj.reason}`;
+  message += error.file ? `${error.file} ` : "<css input> ";
+  message += `${error.reason}`;
 
-  const code = obj.showSourceCode();
+  const code = error.showSourceCode();
 
   if (code) {
     message += `\n\n${code}\n`;
   }
 
-  const error = new Error(message);
+  const obj = new Error(message, { cause: error });
 
-  error.stack = null;
+  obj.stack = null;
 
-  return error;
+  return obj;
 }
 
 export {

From c058a0612fc04b9a5a17c4a5f808bee38940aee4 Mon Sep 17 00:00:00 2001
From: "alexander.akait" <sheo13666q@gmail.com>
Date: Sun, 28 May 2023 04:36:04 +0300
Subject: [PATCH 2/2] chore(release): 7.3.2

---
 CHANGELOG.md      | 7 +++++++
 package-lock.json | 2 +-
 package.json      | 2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index cb3ed280..41fa2fea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [7.3.2](https://github.com/webpack-contrib/postcss-loader/compare/v7.3.1...v7.3.2) (2023-05-28)
+
+
+### Bug Fixes
+
+* use `cause` to keep original errors and warnings ([#655](https://github.com/webpack-contrib/postcss-loader/issues/655)) ([e8873f4](https://github.com/webpack-contrib/postcss-loader/commit/e8873f46b4ac3cf94d854d8c20f0d0a444309eb6))
+
 ### [7.3.1](https://github.com/webpack-contrib/postcss-loader/compare/v7.3.0...v7.3.1) (2023-05-26)
 
 
diff --git a/package-lock.json b/package-lock.json
index 4ee3dc57..1828a7cd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "postcss-loader",
-  "version": "7.3.1",
+  "version": "7.3.2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 3a620a29..8f5ddb58 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "postcss-loader",
-  "version": "7.3.1",
+  "version": "7.3.2",
   "description": "PostCSS loader for webpack",
   "license": "MIT",
   "repository": "webpack-contrib/postcss-loader",