From 4a8a5ee8747f53c14911ae3cd2bc3443f8d761f2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lubom=C3=ADr=20Bla=C5=BEek?= <evromalarkey@gmail.com>
Date: Tue, 11 Jan 2022 16:09:47 +0100
Subject: [PATCH 1/2] fix: options for nesting / nested plugins

---
 nesting/plugin.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nesting/plugin.js b/nesting/plugin.js
index 72bb24c27d33..cd776eb3c4fe 100644
--- a/nesting/plugin.js
+++ b/nesting/plugin.js
@@ -14,7 +14,7 @@ module.exports = function nesting(opts = postcssNested) {
     })
 
     let plugin = (() => {
-      if (typeof opts === 'function') {
+      if (typeof opts === 'function' || typeof opts === 'object') {
         return opts
       }
 

From e7c7a3c90e1637e02057b51008854b8c1a25ee77 Mon Sep 17 00:00:00 2001
From: Robin Malfait <malfait.robin@gmail.com>
Date: Fri, 14 Jan 2022 16:17:24 +0100
Subject: [PATCH 2/2] add tests to ensure passing options to postcss plugin
 works

---
 nesting/plugin.js                           |  5 ++++-
 tests/postcss-plugins/nesting/index.test.js | 25 ++++++++++++++++++++-
 2 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/nesting/plugin.js b/nesting/plugin.js
index cd776eb3c4fe..2b5586648464 100644
--- a/nesting/plugin.js
+++ b/nesting/plugin.js
@@ -14,7 +14,10 @@ module.exports = function nesting(opts = postcssNested) {
     })
 
     let plugin = (() => {
-      if (typeof opts === 'function' || typeof opts === 'object') {
+      if (
+        typeof opts === 'function' ||
+        (typeof opts === 'object' && opts?.hasOwnProperty('postcssPlugin'))
+      ) {
         return opts
       }
 
diff --git a/tests/postcss-plugins/nesting/index.test.js b/tests/postcss-plugins/nesting/index.test.js
index 03f184de14b2..2fcfb731d71a 100644
--- a/tests/postcss-plugins/nesting/index.test.js
+++ b/tests/postcss-plugins/nesting/index.test.js
@@ -74,7 +74,7 @@ it('should default to the bundled postcss-nested plugin (no options)', async ()
   `)
 })
 
-it('should default to the bundled postcss-nested plugin (empty ooptions)', async () => {
+it('should default to the bundled postcss-nested plugin (empty options)', async () => {
   let input = css`
     .foo {
       color: black;
@@ -97,6 +97,29 @@ it('should default to the bundled postcss-nested plugin (empty ooptions)', async
   `)
 })
 
+it('should be possible to use postcss-nested plugin with options', async () => {
+  let input = css`
+    .foo {
+      color: black;
+      @screen md {
+        color: blue;
+      }
+    }
+  `
+
+  expect(await run(input, postcssNested({ noIsPseudoSelector: true }))).toMatchCss(css`
+    .foo {
+      color: black;
+    }
+
+    @media screen(md) {
+      .foo {
+        color: blue;
+      }
+    }
+  `)
+})
+
 test('@screen rules are replaced with media queries', async () => {
   let input = css`
     .foo {