From 393c089534cf252661fd0bfb40b7c783193059b6 Mon Sep 17 00:00:00 2001
From: Yuki Hattori <yukihattori1116@gmail.com>
Date: Sat, 9 May 2020 22:02:44 +0900
Subject: [PATCH 1/5] Use eslint recommended config instead of Airbnb

---
 .eslintrc.yml | 13 +++----------
 package.json  |  1 -
 yarn.lock     | 24 ------------------------
 3 files changed, 3 insertions(+), 35 deletions(-)

diff --git a/.eslintrc.yml b/.eslintrc.yml
index 930bb798..1bb704d8 100644
--- a/.eslintrc.yml
+++ b/.eslintrc.yml
@@ -1,9 +1,10 @@
 env:
-  node: true
   es6: true
+  node: true
 
 extends:
-  - airbnb-base
+  - eslint:recommended
+  - plugin:import/recommended
   - prettier
 
 parser: babel-eslint
@@ -18,11 +19,3 @@ rules:
       ignoreRegExpLiterals: true
       ignoreStrings: true
       ignoreTemplateLiterals: true
-
-  no-param-reassign: off
-
-  no-restricted-syntax:
-    - error
-    - ForInStatement
-    - LabeledStatement
-    - WithStatement
diff --git a/package.json b/package.json
index 31ff49b0..f649e796 100644
--- a/package.json
+++ b/package.json
@@ -75,7 +75,6 @@
     "dedent": "^0.7.0",
     "docsify-themeable": "^0.8.1",
     "eslint": "^7.0.0",
-    "eslint-config-airbnb-base": "14.1.0",
     "eslint-config-prettier": "^6.11.0",
     "eslint-plugin-import": "^2.20.2",
     "jest": "^26.0.1",
diff --git a/yarn.lock b/yarn.lock
index 51fd99dd..826d29b9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1955,11 +1955,6 @@ concat-map@0.0.1:
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
   integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
 
-confusing-browser-globals@^1.0.9:
-  version "1.0.9"
-  resolved "https://registry.yarnpkg.com/confusing-browser-globals/-/confusing-browser-globals-1.0.9.tgz#72bc13b483c0276801681871d4898516f8f54fdd"
-  integrity sha512-KbS1Y0jMtyPgIxjO7ZzMAuUpAKMt1SzCL9fsrKsX6b0zJPTaT0SiSPmewwVZg9UAO83HVIlEhZF84LIjZ0lmAw==
-
 contains-path@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/contains-path/-/contains-path-0.1.0.tgz#fe8cf184ff6670b6baef01a9d4861a5cbec4120a"
@@ -2494,15 +2489,6 @@ escodegen@^1.14.1:
   optionalDependencies:
     source-map "~0.6.1"
 
-eslint-config-airbnb-base@14.1.0:
-  version "14.1.0"
-  resolved "https://registry.yarnpkg.com/eslint-config-airbnb-base/-/eslint-config-airbnb-base-14.1.0.tgz#2ba4592dd6843258221d9bff2b6831bd77c874e4"
-  integrity sha512-+XCcfGyCnbzOnktDVhwsCAx+9DmrzEmuwxyHUJpw+kqBVT744OUBrB09khgFKlK1lshVww6qXGsYPZpavoNjJw==
-  dependencies:
-    confusing-browser-globals "^1.0.9"
-    object.assign "^4.1.0"
-    object.entries "^1.1.1"
-
 eslint-config-prettier@^6.11.0:
   version "6.11.0"
   resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-6.11.0.tgz#f6d2238c1290d01c859a8b5c1f7d352a0b0da8b1"
@@ -4867,16 +4853,6 @@ object.assign@^4.1.0:
     has-symbols "^1.0.0"
     object-keys "^1.0.11"
 
-object.entries@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/object.entries/-/object.entries-1.1.1.tgz#ee1cf04153de02bb093fec33683900f57ce5399b"
-  integrity sha512-ilqR7BgdyZetJutmDPfXCDffGa0/Yzl2ivVNpbx/g4UeWrCdRnFDUBrKJGLhGieRHDATnyZXWBeCb29k9CJysQ==
-  dependencies:
-    define-properties "^1.1.3"
-    es-abstract "^1.17.0-next.1"
-    function-bind "^1.1.1"
-    has "^1.0.3"
-
 object.getownpropertydescriptors@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/object.getownpropertydescriptors/-/object.getownpropertydescriptors-2.1.0.tgz#369bf1f9592d8ab89d712dced5cb81c7c5352649"

From 67e09176cddf2eab03d6ff81fd19458ede2fa622 Mon Sep 17 00:00:00 2001
From: Yuki Hattori <yukihattori1116@gmail.com>
Date: Sat, 9 May 2020 22:06:48 +0900
Subject: [PATCH 2/5] Enable --report-unused-disable-directives flag for ESLint

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

diff --git a/package.json b/package.json
index f649e796..c960c14b 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "docs:style": "node ./docsify/build.js",
     "format": "prettier \"**/*.{css,html,js,json,md,scss,ts,yaml,yml}\"",
     "jsdoc": "rimraf jsdoc && jsdoc src -c .jsdoc.json",
-    "lint:js": "eslint .",
+    "lint:js": "eslint --report-unused-disable-directives .",
     "lint:css": "stylelint \"./**/*.{css,scss}\"",
     "prepack": "npm-run-all --parallel check:* lint:* test:coverage --sequential build",
     "preversion": "run-p check:* lint:* test:coverage",

From 6bbd4a0e7f56e73cb1841cfcf51582af7a358a67 Mon Sep 17 00:00:00 2001
From: Yuki Hattori <yukihattori1116@gmail.com>
Date: Sat, 9 May 2020 22:07:42 +0900
Subject: [PATCH 3/5] Enable import/order rule

---
 .eslintrc.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.eslintrc.yml b/.eslintrc.yml
index 1bb704d8..468a7466 100644
--- a/.eslintrc.yml
+++ b/.eslintrc.yml
@@ -10,6 +10,11 @@ extends:
 parser: babel-eslint
 
 rules:
+  import/order:
+    - error
+    - alphabetize:
+        order: 'asc'
+
   max-len:
     - error
     - 80

From ab71f1cd0bb01393f218dc723d4780cc393f0622 Mon Sep 17 00:00:00 2001
From: Yuki Hattori <yukihattori1116@gmail.com>
Date: Sat, 9 May 2020 22:09:01 +0900
Subject: [PATCH 4/5] Fix import order

---
 src/markdown/background_image/advanced.js |  2 +-
 src/markdown/comment.js                   |  2 +-
 src/markdown/container.js                 |  2 +-
 src/markdown/directives/apply.js          |  4 ++--
 src/markdown/directives/parse.js          |  6 +++---
 src/markdown/header_and_footer.js         |  2 +-
 src/markdown/heading_divider.js           |  2 +-
 src/markdown/image/apply.js               |  2 +-
 src/markdown/image/parse.js               |  1 -
 src/markdown/inline_svg.js                |  2 +-
 src/markdown/slide.js                     |  2 +-
 src/markdown/slide_container.js           |  2 +-
 src/marpit.js                             | 10 +++++-----
 test/markdown/background_image.js         |  4 ++--
 test/markdown/collect.js                  |  6 +++---
 test/markdown/directives/apply.js         |  2 +-
 test/markdown/header_and_footer.js        |  4 ++--
 test/markdown/heading_divider.js          |  2 +-
 test/markdown/image.js                    |  4 ++--
 test/markdown/inline_svg.js               |  4 ++--
 test/markdown/style/assign.js             |  2 +-
 test/markdown/sweep.js                    |  4 ++--
 test/marpit.js                            |  2 +-
 test/postcss/printable.js                 |  2 +-
 test/postcss/pseudo_selector/replace.js   |  2 +-
 test/postcss/root/rem.js                  |  2 +-
 test/postcss/root/replace.js              |  4 ++--
 test/theme.js                             |  2 +-
 test/theme_set.js                         |  2 +-
 29 files changed, 43 insertions(+), 44 deletions(-)

diff --git a/src/markdown/background_image/advanced.js b/src/markdown/background_image/advanced.js
index f793e5d7..0dd80392 100644
--- a/src/markdown/background_image/advanced.js
+++ b/src/markdown/background_image/advanced.js
@@ -1,7 +1,7 @@
 /** @module */
-import marpitPlugin from '../../plugin'
 import InlineStyle from '../../helpers/inline_style'
 import wrapTokens from '../../helpers/wrap_tokens'
+import marpitPlugin from '../../plugin'
 
 /**
  * Marpit advanced background image plugin.
diff --git a/src/markdown/comment.js b/src/markdown/comment.js
index 5b3a0458..a5700634 100644
--- a/src/markdown/comment.js
+++ b/src/markdown/comment.js
@@ -1,6 +1,6 @@
 /** @module */
-import yaml from './directives/yaml'
 import marpitPlugin from '../plugin'
+import yaml from './directives/yaml'
 
 const commentMatcher = /<!--+\s*([\s\S]*?)\s*--+>/
 const commentMatcherOpening = /^<!--/
diff --git a/src/markdown/container.js b/src/markdown/container.js
index d48d713b..eaa0b3ea 100644
--- a/src/markdown/container.js
+++ b/src/markdown/container.js
@@ -1,7 +1,7 @@
 /** @module */
-import marpitPlugin from '../plugin'
 import wrapArray from '../helpers/wrap_array'
 import wrapTokens from '../helpers/wrap_tokens'
+import marpitPlugin from '../plugin'
 
 /**
  * Marpit container plugin.
diff --git a/src/markdown/directives/apply.js b/src/markdown/directives/apply.js
index a79dda44..49e8d80a 100644
--- a/src/markdown/directives/apply.js
+++ b/src/markdown/directives/apply.js
@@ -1,8 +1,8 @@
 /** @module */
 import kebabCase from 'lodash.kebabcase'
-import builtInDirectives from './directives'
-import marpitPlugin from '../../plugin'
 import InlineStyle from '../../helpers/inline_style'
+import marpitPlugin from '../../plugin'
+import builtInDirectives from './directives'
 
 /**
  * Apply parsed Marpit directives to markdown-it tokens.
diff --git a/src/markdown/directives/parse.js b/src/markdown/directives/parse.js
index e34a1f77..110ee34f 100644
--- a/src/markdown/directives/parse.js
+++ b/src/markdown/directives/parse.js
@@ -1,9 +1,9 @@
 /** @module */
 import MarkdownItFrontMatter from 'markdown-it-front-matter'
-import yaml from './yaml'
-import * as directives from './directives'
-import { markAsParsed } from '../comment'
 import marpitPlugin from '../../plugin'
+import { markAsParsed } from '../comment'
+import * as directives from './directives'
+import yaml from './yaml'
 
 const isDirectiveComment = (token) =>
   token.type === 'marpit_comment' && token.meta.marpitParsedDirectives
diff --git a/src/markdown/header_and_footer.js b/src/markdown/header_and_footer.js
index ed394ea1..a58b8850 100644
--- a/src/markdown/header_and_footer.js
+++ b/src/markdown/header_and_footer.js
@@ -1,6 +1,6 @@
 /** @module */
-import marpitPlugin from '../plugin'
 import wrapTokens from '../helpers/wrap_tokens'
+import marpitPlugin from '../plugin'
 
 /**
  * Marpit header and footer plugin.
diff --git a/src/markdown/heading_divider.js b/src/markdown/heading_divider.js
index bcd25807..6efeb164 100644
--- a/src/markdown/heading_divider.js
+++ b/src/markdown/heading_divider.js
@@ -1,6 +1,6 @@
 /** @module */
-import marpitPlugin from '../plugin'
 import split from '../helpers/split'
+import marpitPlugin from '../plugin'
 
 /**
  * Marpit heading divider plugin.
diff --git a/src/markdown/image/apply.js b/src/markdown/image/apply.js
index 53712565..efa6c842 100644
--- a/src/markdown/image/apply.js
+++ b/src/markdown/image/apply.js
@@ -1,6 +1,6 @@
 /** @module */
-import marpitPlugin from '../../plugin'
 import InlineStyle from '../../helpers/inline_style'
+import marpitPlugin from '../../plugin'
 
 /**
  * Marpit image apply plugin.
diff --git a/src/markdown/image/parse.js b/src/markdown/image/parse.js
index 35e5f2cc..37f4b483 100644
--- a/src/markdown/image/parse.js
+++ b/src/markdown/image/parse.js
@@ -115,7 +115,6 @@ function parseImage(md) {
 
     try {
       md.normalizeLink = (url) => {
-        // eslint-disable-next-line no-new-wrappers
         const imprimitiveUrl = new String(normalizeLink.call(md, url))
         originalURLMap.set(imprimitiveUrl, url)
 
diff --git a/src/markdown/inline_svg.js b/src/markdown/inline_svg.js
index ebc9c171..847327af 100644
--- a/src/markdown/inline_svg.js
+++ b/src/markdown/inline_svg.js
@@ -1,7 +1,7 @@
 /** @module */
-import marpitPlugin from '../plugin'
 import split from '../helpers/split'
 import wrapTokens from '../helpers/wrap_tokens'
+import marpitPlugin from '../plugin'
 
 /**
  * Marpit Inline SVG plugin.
diff --git a/src/markdown/slide.js b/src/markdown/slide.js
index 6bd99f3e..4e16358e 100644
--- a/src/markdown/slide.js
+++ b/src/markdown/slide.js
@@ -1,7 +1,7 @@
 /** @module */
-import marpitPlugin from '../plugin'
 import split from '../helpers/split'
 import wrapTokens from '../helpers/wrap_tokens'
+import marpitPlugin from '../plugin'
 
 /**
  * Marpit slide plugin.
diff --git a/src/markdown/slide_container.js b/src/markdown/slide_container.js
index b84b679a..8a599308 100644
--- a/src/markdown/slide_container.js
+++ b/src/markdown/slide_container.js
@@ -1,8 +1,8 @@
 /** @module */
-import marpitPlugin from '../plugin'
 import split from '../helpers/split'
 import wrapArray from '../helpers/wrap_array'
 import wrapTokens from '../helpers/wrap_tokens'
+import marpitPlugin from '../plugin'
 
 /**
  * Marpit slide container plugin.
diff --git a/src/marpit.js b/src/marpit.js
index ea4e2121..5d718414 100644
--- a/src/marpit.js
+++ b/src/marpit.js
@@ -1,23 +1,23 @@
 import MarkdownIt from 'markdown-it'
-import wrapArray from './helpers/wrap_array'
-import ThemeSet from './theme_set'
 import { marpitContainer } from './element'
-import marpitApplyDirectives from './markdown/directives/apply'
+import wrapArray from './helpers/wrap_array'
 import marpitBackgroundImage from './markdown/background_image'
 import marpitCollect from './markdown/collect'
 import marpitComment from './markdown/comment'
 import marpitContainerPlugin from './markdown/container'
+import marpitApplyDirectives from './markdown/directives/apply'
+import marpitParseDirectives from './markdown/directives/parse'
 import marpitFragment from './markdown/fragment'
 import marpitHeaderAndFooter from './markdown/header_and_footer'
 import marpitHeadingDivider from './markdown/heading_divider'
-import marpitInlineSVG from './markdown/inline_svg'
-import marpitParseDirectives from './markdown/directives/parse'
 import marpitImage from './markdown/image'
+import marpitInlineSVG from './markdown/inline_svg'
 import marpitSlide from './markdown/slide'
 import marpitSlideContainer from './markdown/slide_container'
 import marpitStyleAssign from './markdown/style/assign'
 import marpitStyleParse from './markdown/style/parse'
 import marpitSweep from './markdown/sweep'
+import ThemeSet from './theme_set'
 
 const defaultOptions = {
   container: marpitContainer,
diff --git a/test/markdown/background_image.js b/test/markdown/background_image.js
index 11c8e4f7..ccea7ff3 100644
--- a/test/markdown/background_image.js
+++ b/test/markdown/background_image.js
@@ -1,11 +1,11 @@
 import cheerio from 'cheerio'
 import MarkdownIt from 'markdown-it'
-import applyDirectives from '../../src/markdown/directives/apply'
 import backgroundImage from '../../src/markdown/background_image'
 import comment from '../../src/markdown/comment'
-import inlineSVG from '../../src/markdown/inline_svg'
+import applyDirectives from '../../src/markdown/directives/apply'
 import parseDirectives from '../../src/markdown/directives/parse'
 import image from '../../src/markdown/image'
+import inlineSVG from '../../src/markdown/inline_svg'
 import slide from '../../src/markdown/slide'
 
 const splitBackgroundKeywords = ['left', 'right']
diff --git a/test/markdown/collect.js b/test/markdown/collect.js
index 5d4e4490..5bdbe280 100644
--- a/test/markdown/collect.js
+++ b/test/markdown/collect.js
@@ -1,12 +1,12 @@
 import dedent from 'dedent'
 import MarkdownIt from 'markdown-it'
-import applyDirectives from '../../src/markdown/directives/apply'
+import { ThemeSet } from '../../src/index'
 import collect from '../../src/markdown/collect'
 import comment, { markAsParsed } from '../../src/markdown/comment'
-import inlineSVG from '../../src/markdown/inline_svg'
+import applyDirectives from '../../src/markdown/directives/apply'
 import parseDirectives from '../../src/markdown/directives/parse'
+import inlineSVG from '../../src/markdown/inline_svg'
 import slide from '../../src/markdown/slide'
-import { ThemeSet } from '../../src/index'
 
 describe('Marpit collect plugin', () => {
   const themeSet = new ThemeSet()
diff --git a/test/markdown/directives/apply.js b/test/markdown/directives/apply.js
index 8d963d51..b7fc431e 100644
--- a/test/markdown/directives/apply.js
+++ b/test/markdown/directives/apply.js
@@ -1,8 +1,8 @@
 import cheerio from 'cheerio'
 import dedent from 'dedent'
 import MarkdownIt from 'markdown-it'
-import applyDirectives from '../../../src/markdown/directives/apply'
 import comment from '../../../src/markdown/comment'
+import applyDirectives from '../../../src/markdown/directives/apply'
 import parseDirectives from '../../../src/markdown/directives/parse'
 import slide from '../../../src/markdown/slide'
 
diff --git a/test/markdown/header_and_footer.js b/test/markdown/header_and_footer.js
index 1453d65e..2ee21499 100644
--- a/test/markdown/header_and_footer.js
+++ b/test/markdown/header_and_footer.js
@@ -1,10 +1,10 @@
 import cheerio from 'cheerio'
 import MarkdownIt from 'markdown-it'
-import applyDirectives from '../../src/markdown/directives/apply'
 import comment from '../../src/markdown/comment'
+import applyDirectives from '../../src/markdown/directives/apply'
 import parseDirectives from '../../src/markdown/directives/parse'
-import slide from '../../src/markdown/slide'
 import headerAndFooter from '../../src/markdown/header_and_footer'
+import slide from '../../src/markdown/slide'
 
 describe('Marpit header and footer plugin', () => {
   const themeSet = new Map()
diff --git a/test/markdown/heading_divider.js b/test/markdown/heading_divider.js
index 0bd99a11..d2708614 100644
--- a/test/markdown/heading_divider.js
+++ b/test/markdown/heading_divider.js
@@ -1,8 +1,8 @@
 import cheerio from 'cheerio'
 import MarkdownIt from 'markdown-it'
 import comment from '../../src/markdown/comment'
-import headingDivider from '../../src/markdown/heading_divider'
 import parseDirectives from '../../src/markdown/directives/parse'
+import headingDivider from '../../src/markdown/heading_divider'
 import slide from '../../src/markdown/slide'
 
 describe('Marpit heading divider plugin', () => {
diff --git a/test/markdown/image.js b/test/markdown/image.js
index c09ef669..69da3c45 100644
--- a/test/markdown/image.js
+++ b/test/markdown/image.js
@@ -1,12 +1,12 @@
 import cheerio from 'cheerio'
 import MarkdownIt from 'markdown-it'
-import applyDirectives from '../../src/markdown/directives/apply'
 import backgroundImage from '../../src/markdown/background_image'
 import comment from '../../src/markdown/comment'
-import inlineSVG from '../../src/markdown/inline_svg'
+import applyDirectives from '../../src/markdown/directives/apply'
 import parseDirectives from '../../src/markdown/directives/parse'
 import headerAndFooter from '../../src/markdown/header_and_footer'
 import image from '../../src/markdown/image'
+import inlineSVG from '../../src/markdown/inline_svg'
 import slide from '../../src/markdown/slide'
 
 describe('Marpit image plugin', () => {
diff --git a/test/markdown/inline_svg.js b/test/markdown/inline_svg.js
index aaf7c9dc..93c63908 100644
--- a/test/markdown/inline_svg.js
+++ b/test/markdown/inline_svg.js
@@ -1,9 +1,9 @@
 import cheerio from 'cheerio'
 import MarkdownIt from 'markdown-it'
-import slide from '../../src/markdown/slide'
+import { Theme, ThemeSet } from '../../src/index'
 import inlineSVG from '../../src/markdown/inline_svg'
+import slide from '../../src/markdown/slide'
 import skipThemeValidationSymbol from '../../src/theme/symbol'
-import { Theme, ThemeSet } from '../../src/index'
 
 describe('Marpit inline SVG plugin', () => {
   const marpitStub = (props = {}) => ({
diff --git a/test/markdown/style/assign.js b/test/markdown/style/assign.js
index 4bf98e46..0f8691fa 100644
--- a/test/markdown/style/assign.js
+++ b/test/markdown/style/assign.js
@@ -1,8 +1,8 @@
 import cheerio from 'cheerio'
 import dedent from 'dedent'
 import MarkdownIt from 'markdown-it'
-import applyDirectives from '../../../src/markdown/directives/apply'
 import comment from '../../../src/markdown/comment'
+import applyDirectives from '../../../src/markdown/directives/apply'
 import parseDirectives from '../../../src/markdown/directives/parse'
 import slide from '../../../src/markdown/slide'
 import styleAssign from '../../../src/markdown/style/assign'
diff --git a/test/markdown/sweep.js b/test/markdown/sweep.js
index c56d54a5..8ffb0165 100644
--- a/test/markdown/sweep.js
+++ b/test/markdown/sweep.js
@@ -1,12 +1,12 @@
 import cheerio from 'cheerio'
 import dedent from 'dedent'
 import MarkdownIt from 'markdown-it'
-import applyDirectives from '../../src/markdown/directives/apply'
 import backgroundImage from '../../src/markdown/background_image'
 import comment from '../../src/markdown/comment'
-import inlineSVG from '../../src/markdown/inline_svg'
+import applyDirectives from '../../src/markdown/directives/apply'
 import parseDirectives from '../../src/markdown/directives/parse'
 import image from '../../src/markdown/image'
+import inlineSVG from '../../src/markdown/inline_svg'
 import slide from '../../src/markdown/slide'
 import sweep from '../../src/markdown/sweep'
 
diff --git a/test/marpit.js b/test/marpit.js
index f5263705..67463cb9 100644
--- a/test/marpit.js
+++ b/test/marpit.js
@@ -1,7 +1,7 @@
 import cheerio from 'cheerio'
 import dedent from 'dedent'
-import postcss from 'postcss'
 import MarkdownIt from 'markdown-it'
+import postcss from 'postcss'
 import { Marpit, ThemeSet } from '../src/index'
 
 describe('Marpit', () => {
diff --git a/test/postcss/printable.js b/test/postcss/printable.js
index f0612321..0618504c 100644
--- a/test/postcss/printable.js
+++ b/test/postcss/printable.js
@@ -1,7 +1,7 @@
 import dedent from 'dedent'
 import postcss from 'postcss'
-import { findAtRule, findDecl, findRule } from '../_supports/postcss_finder'
 import printable, { postprocess } from '../../src/postcss/printable'
+import { findAtRule, findDecl, findRule } from '../_supports/postcss_finder'
 
 describe('Marpit PostCSS printable plugin', () => {
   const run = (input, opts) =>
diff --git a/test/postcss/pseudo_selector/replace.js b/test/postcss/pseudo_selector/replace.js
index 47297011..41f56e52 100644
--- a/test/postcss/pseudo_selector/replace.js
+++ b/test/postcss/pseudo_selector/replace.js
@@ -1,7 +1,7 @@
 import dedent from 'dedent'
 import postcss from 'postcss'
-import replace from '../../../src/postcss/pseudo_selector/replace'
 import { Element } from '../../../src/index'
+import replace from '../../../src/postcss/pseudo_selector/replace'
 
 describe('Marpit PostCSS pseudo selector replace plugin', () => {
   const run = (input, ...opts) =>
diff --git a/test/postcss/root/rem.js b/test/postcss/root/rem.js
index a5c8a682..ef7b32e6 100644
--- a/test/postcss/root/rem.js
+++ b/test/postcss/root/rem.js
@@ -1,7 +1,7 @@
 import dedent from 'dedent'
 import postcss from 'postcss'
-import { rootFontSizeCustomProp } from '../../../src/postcss/root/replace'
 import rem from '../../../src/postcss/root/rem'
+import { rootFontSizeCustomProp } from '../../../src/postcss/root/replace'
 
 describe('Marpit PostCSS rem plugin', () => {
   const run = (input) => postcss([rem()]).process(input, { from: undefined })
diff --git a/test/postcss/root/replace.js b/test/postcss/root/replace.js
index 9b6822a0..9b35b940 100644
--- a/test/postcss/root/replace.js
+++ b/test/postcss/root/replace.js
@@ -1,10 +1,10 @@
 import dedent from 'dedent'
 import postcss from 'postcss'
+import prependSlide from '../../../src/postcss/pseudo_selector/prepend'
+import replaceSlide from '../../../src/postcss/pseudo_selector/replace'
 import replace, {
   rootFontSizeCustomProp,
 } from '../../../src/postcss/root/replace'
-import prependSlide from '../../../src/postcss/pseudo_selector/prepend'
-import replaceSlide from '../../../src/postcss/pseudo_selector/replace'
 
 describe('Marpit PostCSS root replace plugin', () => {
   const run = (input, plugins = []) =>
diff --git a/test/theme.js b/test/theme.js
index 2c5a33b9..b5ae7ca8 100644
--- a/test/theme.js
+++ b/test/theme.js
@@ -1,6 +1,6 @@
 import dedent from 'dedent'
-import skipThemeValidationSymbol from '../src/theme/symbol'
 import { Theme } from '../src/index'
+import skipThemeValidationSymbol from '../src/theme/symbol'
 
 describe('Theme', () => {
   describe('.fromCSS', () => {
diff --git a/test/theme_set.js b/test/theme_set.js
index 4938ab79..d0046306 100644
--- a/test/theme_set.js
+++ b/test/theme_set.js
@@ -1,6 +1,6 @@
 import dedent from 'dedent'
-import scaffoldTheme from '../src/theme/scaffold'
 import { ThemeSet, Theme } from '../src/index'
+import scaffoldTheme from '../src/theme/scaffold'
 
 describe('ThemeSet', () => {
   let instance

From c449e3262ba7537b4cccba5591a40f8d7f842a16 Mon Sep 17 00:00:00 2001
From: Yuki Hattori <yukihattori1116@gmail.com>
Date: Sat, 9 May 2020 22:43:23 +0900
Subject: [PATCH 5/5] [ci skip] Update CHANGELOG.md

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 53a397a6..33cac73e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@
 ### Changed
 
 - Upgrade dependent packages to the latest version ([#241](https://github.com/marp-team/marpit/pull/241))
+- Use ESLint recommended config instead of `eslint-config-airbnb` ([#242](https://github.com/marp-team/marpit/pull/242))
 
 ## v1.5.3 - 2020-05-04