chore: switch to xo and stylelint-xo

.eslintrc.json

@@ -1,29 +0,0 @@
-{
-  "env": {
-    "node": true,
-    "es6": true
-  },
-  "parserOptions": {
-    "sourceType": "module"
-  },
-  "extends": "eslint:recommended",
-  "rules": {
-    "indent": [
-      "error",
-      2
-    ],
-    "no-console": "off",
-    "quotes": [
-      "error",
-      "single"
-    ],
-    "semi": [
-      "error",
-      "never"
-    ],
-    "comma-dangle": [
-      "error",
-      "always-multiline"
-    ]
-  }
-}

.stylelintrc.json

@@ -1,8 +0,0 @@
-{
-  "extends": "stylelint-config-recommended",
-  "rules": {
-    "indentation": 2,
-    "string-quotes": "single",
-    "no-descending-specificity": null
-  }
-}

gulpfile.js

@@ -12,7 +12,6 @@ const
   merge2    = require('merge2'),
   path      = require('path'),
   scss      = require('gulp-sass'),
-  stylelint = require('gulp-stylelint'),
   sync      = require('browser-sync')
 
 // Require statistic functions
@@ -37,16 +36,11 @@ const paths = {
   scss: path.join(__dirname, 'src/scss/*.scss'),
 }
 
-// Define options for Node Sass, Stylelint and Browser Sync
+// Define options for Node Sass and Browser Sync
 const opts = {
   scss: {
     outputStyle: 'compressed',
   },
-  stylelint: {
-    reporters: [{
-      formatter: 'string', console: true,
-    }],
-  },
   sync: {
     server: {
       baseDir: paths.out,
@@ -115,18 +109,11 @@ function buildExtra() {
     .pipe(gulp.dest(paths.out))
 }
 
-// Lint the Scss with Stylelint
-function lintSCSS() {
-  return gulp
-    .src(paths.scss)
-    .pipe(stylelint(opts.stylelint))
-}
-
 // Start the Browser Sync server and watch individual file types with appropriate build functions
 function watch() {
   server.init(opts.sync)
   gulp.watch([ paths.html.index, paths.html.posts ], gulp.series(buildHTML, createFeeds, reload))
-  gulp.watch(paths.scss, gulp.series(lintSCSS, buildCSS, reload))
+  gulp.watch(paths.scss, gulp.series(buildCSS, reload))
   gulp.watch(paths.extra, gulp.series(buildExtra, reload))
 }
 
@@ -454,8 +441,7 @@ function createFeeds() {
   return Promise.resolve()
 }
 
-exports.build       = gulp.series(lintSCSS, gulp.parallel(buildHTML, buildCSS, buildExtra), createFeeds)
+exports.build       = gulp.series(gulp.parallel(buildHTML, buildCSS, buildExtra), createFeeds)
 exports.download    = gulp.series(download, gulp.parallel(createIssueTable, createStatistics))
 exports.no_download = gulp.parallel(createIssueTable, createStatistics)
-exports.lint        = lintSCSS
-exports.watch       = gulp.series(lintSCSS, gulp.parallel(buildHTML, buildCSS, buildExtra), createFeeds, watch)
+exports.watch       = gulp.series(gulp.parallel(buildHTML, buildCSS, buildExtra), createFeeds, watch)

package.json

@@ -8,26 +8,38 @@
     "build": "gulp build",
     "dl": "gulp download",
     "nodl": "gulp no_download",
-    "lint": "gulp lint"
+    "test": "xo ; stylelint src/scss/"
   },
   "dependencies": {},
   "devDependencies": {
     "browser-sync": "^2.24.5",
     "cheerio": "^1.0.0-rc.3",
     "date-format": "^2.0.0",
-    "eslint": "^5.1.0",
     "fancy-log": "^1.3.3",
     "feed": "^3.0.0",
-    "fs-extra": "^7.0.1",
+    "fs-extra": "^8.1.0",
     "gitlab": "^4.3.0",
     "gulp": "^4.0.0",
     "gulp-htmlclean": "^2.7.22",
     "gulp-pug": "^4.0.1",
     "gulp-sass": "^4.0.1",
-    "gulp-stylelint": "^8.0.0",
     "klaw-sync": "^6.0.0",
     "merge2": "^1.2.3",
-    "stylelint": "^9.3.0",
-    "stylelint-config-recommended": "^2.1.0"
+    "stylelint": "^10.1.0",
+    "stylelint-config-xo-scss": "^0.9.0",
+    "stylelint-config-xo-space": "^0.13.0",
+    "xo": "^0.24.0"
+  },
+  "stylelint": {
+    "extends": [
+      "stylelint-config-xo-scss",
+      "stylelint-config-xo-space"
+    ],
+    "rules": {
+      "block-no-empty": null
+    }
+  },
+  "xo": {
+    "space": true
   }
 }