From ec9914e0b9473a75a5d1fe32ea4311555eb81b71 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20M=C3=BCller?= <matthiasundmueller@gmail.com>
Date: Wed, 16 Sep 2020 20:09:26 +0200
Subject: [PATCH 1/3] bump to postcss 8, bump dependencies, improve speed using
 postcss 8 api

---
 README.md    |  3 +++
 index.js     | 30 +++++++++++++++++-------------
 package.json | 17 ++++++++++++-----
 test.js      | 36 ++++++++++++++++++------------------
 4 files changed, 50 insertions(+), 36 deletions(-)

diff --git a/README.md b/README.md
index b65aa16..51043af 100644
--- a/README.md
+++ b/README.md
@@ -34,6 +34,9 @@
 }
 ```
 
+### Installation
+`npm install --save-dev postcss postcss-replace-overflow-wrap`
+
 ## Usage
 
 ```js
diff --git a/index.js b/index.js
index e56b67f..a661048 100644
--- a/index.js
+++ b/index.js
@@ -1,15 +1,19 @@
-var postcss = require('postcss')
+// @ts-check
 
-module.exports = postcss.plugin('postcss-replace-overflow-wrap', function (opts) {
-  opts = opts || {}
-  var method = opts.method || 'replace'
+module.exports = function (opts) {
+    opts = opts || {}
+    var method = opts.method || 'replace'
+    return {
+        postcssPlugin: 'postcss-replace-overflow-wrap',
+        Declaration: {
+            'overflow-wrap': decl => {
+                decl.cloneBefore({ prop: 'word-wrap' })
+                if (method === 'replace') {
+                    decl.remove()
+                }
+            }
+        }
+    }
+}
 
-  return function (css) {
-    css.walkDecls('overflow-wrap', function (decl) {
-      decl.cloneBefore({ prop: 'word-wrap' })
-      if (method === 'replace') {
-        decl.remove()
-      }
-    })
-  }
-})
+module.exports.postcss = true
diff --git a/package.json b/package.json
index 8b649d2..c472005 100644
--- a/package.json
+++ b/package.json
@@ -19,9 +19,7 @@
   "files": [
     "index.js"
   ],
-  "dependencies": {
-    "postcss": "^7.0.2"
-  },
+  "dependencies": {},
   "devDependencies": {
     "ava": "^0.25.0",
     "eslint": "^5.3.0",
@@ -34,7 +32,11 @@
     "eslint-plugin-node": "^7.0.1",
     "eslint-plugin-promise": "^3.8.0",
     "eslint-plugin-security": "^1.4.0",
-    "eslint-plugin-standard": "^3.1.0"
+    "eslint-plugin-standard": "^3.1.0",
+    "postcss": "^8.0.3"
+  },
+  "peerDependencies": {
+    "postcss": "^8.0.3"
   },
   "scripts": {
     "test": "ava && eslint *.js"
@@ -43,7 +45,12 @@
     "extends": "eslint-config-postcss/es5",
     "rules": {
       "max-len": 0,
-      "es5/no-modules": false
+      "es5/no-modules": false,
+      "indent": [
+        "warn",
+        4
+      ],
+      "es5/no-arrow-functions": 0
     }
   }
 }
diff --git a/test.js b/test.js
index 72cecb6..0bd69f2 100644
--- a/test.js
+++ b/test.js
@@ -3,31 +3,31 @@ import test from 'ava'
 
 import plugin from './'
 
-function run (t, input, output, opts = { }) { //eslint-disable-line
-  return postcss([plugin(opts)]).process(input)
-    .then(function (result) {
-      t.deepEqual(result.css, output)
-      t.deepEqual(result.warnings().length, 0)
-    })
+function run(t, input, output, opts = {}) { //eslint-disable-line
+    return postcss([plugin(opts)]).process(input)
+        .then(function (result) {
+            t.deepEqual(result.css, output)
+            t.deepEqual(result.warnings().length, 0)
+        })
 }
 
 test('replace overflow-wrap with word-wrap, no options', function (t) {
-  return run(t,
-    '.someClass{ overflow-wrap: break-word; }',
-    '.someClass{ word-wrap: break-word; }'
-    , {})
+    return run(t,
+        '.someClass{ overflow-wrap: break-word; }',
+        '.someClass{ word-wrap: break-word; }'
+        , {})
 })
 
 test('add word-wrap right before overflow-wrap due to passed arg', function (t) {
-  return run(t,
-    '.anotherClass{font-size:1rem;overflow-wrap:break-word;}',
-    '.anotherClass{font-size:1rem;word-wrap:break-word;overflow-wrap:break-word;}'
-    , { method: 'copy' })
+    return run(t,
+        '.anotherClass{font-size:1rem;overflow-wrap:break-word;}',
+        '.anotherClass{font-size:1rem;word-wrap:break-word;overflow-wrap:break-word;}'
+        , { method: 'copy' })
 })
 
 test('replace overflow-wrap with word-wrap, replace method', function (t) {
-  return run(t,
-    'main { overflow-wrap: normal; }',
-    'main { word-wrap: normal; }'
-    , { method: 'replace' })
+    return run(t,
+        'main { overflow-wrap: normal; }',
+        'main { word-wrap: normal; }'
+        , { method: 'replace' })
 })

From f7c1388dc590d5bcde7c9de360d8a28cf6009d82 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20M=C3=BCller?= <matthiasundmueller@gmail.com>
Date: Wed, 16 Sep 2020 20:09:32 +0200
Subject: [PATCH 2/3] 4.0.0

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index c472005..edeb595 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "postcss-replace-overflow-wrap",
-  "version": "3.0.0",
+  "version": "4.0.0",
   "description": "PostCSS plugin to replace overflow-wrap with word-wrap or optionally retain both declarations.",
   "keywords": [
     "postcss",

From 9fee648455ab6758a58f93bf39e4cc12ef03887b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20M=C3=BCller?= <matthiasundmueller@gmail.com>
Date: Wed, 16 Sep 2020 20:11:57 +0200
Subject: [PATCH 3/3] update readme

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index 51043af..9c8f5f3 100644
--- a/README.md
+++ b/README.md
@@ -37,6 +37,11 @@
 ### Installation
 `npm install --save-dev postcss postcss-replace-overflow-wrap`
 
+For Postcss 7 or earlier use Version 3 or earlier:
+
+`npm install --save-dev postcss-replace-overflow-wrap@3`
+
+
 ## Usage
 
 ```js