Update fomantic-ui to 2.8.5 (#11736)

Update to [2.8.5](https://github.com/fomantic/Fomantic-UI/releases/tag/2.8.5)
and remove the workaround for the CSS build race condition.

Co-authored-by: techknowlogick <techknowlogick@gitea.io>

5 files changed, 79 insertions, 309 deletions

diff --git a/Makefile b/Makefile
index 1afdcf7d3f..0d2a7e333a 100644
--- a/Makefile
+++ b/Makefile
@@ -107,7 +107,7 @@ endif
 
 GO_SOURCES_OWN := $(filter-out vendor/% %/bindata.go, $(GO_SOURCES))
 
-FOMANTIC_CONFIGS := semantic.json web_src/fomantic/theme.config.less web_src/fomantic/_site/globals/site.variables web_src/fomantic/css.js
+FOMANTIC_CONFIGS := semantic.json web_src/fomantic/theme.config.less web_src/fomantic/_site/globals/site.variables
 FOMANTIC_DEST := public/fomantic/semantic.min.js public/fomantic/semantic.min.css
 FOMANTIC_DEST_DIR := public/fomantic
 
@@ -591,7 +591,6 @@ $(FOMANTIC_DEST): $(FOMANTIC_CONFIGS) package-lock.json | node_modules
 	rm -rf $(FOMANTIC_DEST_DIR)
 	cp web_src/fomantic/theme.config.less node_modules/fomantic-ui/src/theme.config
 	cp -r web_src/fomantic/_site/* node_modules/fomantic-ui/src/_site/
-	cp web_src/fomantic/css.js node_modules/fomantic-ui/tasks/build/css.js
 	npx gulp -f node_modules/fomantic-ui/gulpfile.js build
 	@touch $(FOMANTIC_DEST)
 
diff --git a/package-lock.json b/package-lock.json
index 6206025e08..a0c65cc93d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -897,19 +897,19 @@
       }
     },
     "@octokit/auth-token": {
-      "version": "2.4.0",
-      "resolved": "https://registry.npmjs.org/@octokit/auth-token/-/auth-token-2.4.0.tgz",
-      "integrity": "sha512-eoOVMjILna7FVQf96iWc3+ZtE/ZT6y8ob8ZzcqKY1ibSQCnu4O/B7pJvzMx5cyZ/RjAff6DAdEb0O0Cjcxidkg==",
+      "version": "2.4.1",
+      "resolved": "https://registry.npmjs.org/@octokit/auth-token/-/auth-token-2.4.1.tgz",
+      "integrity": "sha512-NB81O5h39KfHYGtgfWr2booRxp2bWOJoqbWwbyUg2hw6h35ArWYlAST5B3XwAkbdcx13yt84hFXyFP5X0QToWA==",
       "requires": {
-        "@octokit/types": "^2.0.0"
+        "@octokit/types": "^4.0.1"
       }
     },
     "@octokit/endpoint": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/@octokit/endpoint/-/endpoint-6.0.1.tgz",
-      "integrity": "sha512-pOPHaSz57SFT/m3R5P8MUu4wLPszokn5pXcB/pzavLTQf2jbU+6iayTvzaY6/BiotuRS0qyEUkx3QglT4U958A==",
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/@octokit/endpoint/-/endpoint-6.0.2.tgz",
+      "integrity": "sha512-xs1mmCEZ2y4shXCpFjNq3UbmNR+bLzxtZim2L0zfEtj9R6O6kc4qLDvYw66hvO6lUsYzPTM5hMkltbuNAbRAcQ==",
       "requires": {
-        "@octokit/types": "^2.11.1",
+        "@octokit/types": "^4.0.1",
         "is-plain-object": "^3.0.0",
         "universal-user-agent": "^5.0.0"
       },
@@ -930,6 +930,16 @@
       "integrity": "sha512-jbsSoi5Q1pj63sC16XIUboklNw+8tL9VOnJsWycWYR78TKss5PVpIPb1TUUcMQ+bBh7cY579cVAWmf5qG+dw+Q==",
       "requires": {
         "@octokit/types": "^2.0.1"
+      },
+      "dependencies": {
+        "@octokit/types": {
+          "version": "2.16.2",
+          "resolved": "https://registry.npmjs.org/@octokit/types/-/types-2.16.2.tgz",
+          "integrity": "sha512-O75k56TYvJ8WpAakWwYRN8Bgu60KrmX0z1KqFp1kNiFNkgW+JW+9EBKZ+S33PU6SLvbihqd+3drvPxKK68Ee8Q==",
+          "requires": {
+            "@types/node": ">= 8"
+          }
+        }
       }
     },
     "@octokit/plugin-request-log": {
@@ -944,16 +954,26 @@
       "requires": {
         "@octokit/types": "^2.0.1",
         "deprecation": "^2.3.1"
+      },
+      "dependencies": {
+        "@octokit/types": {
+          "version": "2.16.2",
+          "resolved": "https://registry.npmjs.org/@octokit/types/-/types-2.16.2.tgz",
+          "integrity": "sha512-O75k56TYvJ8WpAakWwYRN8Bgu60KrmX0z1KqFp1kNiFNkgW+JW+9EBKZ+S33PU6SLvbihqd+3drvPxKK68Ee8Q==",
+          "requires": {
+            "@types/node": ">= 8"
+          }
+        }
       }
     },
     "@octokit/request": {
-      "version": "5.4.2",
-      "resolved": "https://registry.npmjs.org/@octokit/request/-/request-5.4.2.tgz",
-      "integrity": "sha512-zKdnGuQ2TQ2vFk9VU8awFT4+EYf92Z/v3OlzRaSh4RIP0H6cvW1BFPXq4XYvNez+TPQjqN+0uSkCYnMFFhcFrw==",
+      "version": "5.4.4",
+      "resolved": "https://registry.npmjs.org/@octokit/request/-/request-5.4.4.tgz",
+      "integrity": "sha512-vqv1lz41c6VTxUvF9nM+a6U+vvP3vGk7drDpr0DVQg4zyqlOiKVrY17DLD6de5okj+YLHKcoqaUZTBtlNZ1BtQ==",
       "requires": {
         "@octokit/endpoint": "^6.0.1",
         "@octokit/request-error": "^2.0.0",
-        "@octokit/types": "^2.11.1",
+        "@octokit/types": "^4.0.1",
         "deprecation": "^2.0.0",
         "is-plain-object": "^3.0.0",
         "node-fetch": "^2.3.0",
@@ -962,11 +982,11 @@
       },
       "dependencies": {
         "@octokit/request-error": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-2.0.0.tgz",
-          "integrity": "sha512-rtYicB4Absc60rUv74Rjpzek84UbVHGHJRu4fNVlZ1mCcyUPPuzFfG9Rn6sjHrd95DEsmjSt1Axlc699ZlbDkw==",
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-2.0.1.tgz",
+          "integrity": "sha512-5lqBDJ9/TOehK82VvomQ6zFiZjPeSom8fLkFVLuYL3sKiIb5RB8iN/lenLkY7oBmyQcGP7FBMGiIZTO8jufaRQ==",
           "requires": {
-            "@octokit/types": "^2.0.0",
+            "@octokit/types": "^4.0.1",
             "deprecation": "^2.0.0",
             "once": "^1.4.0"
           }
@@ -989,6 +1009,16 @@
         "@octokit/types": "^2.0.0",
         "deprecation": "^2.0.0",
         "once": "^1.4.0"
+      },
+      "dependencies": {
+        "@octokit/types": {
+          "version": "2.16.2",
+          "resolved": "https://registry.npmjs.org/@octokit/types/-/types-2.16.2.tgz",
+          "integrity": "sha512-O75k56TYvJ8WpAakWwYRN8Bgu60KrmX0z1KqFp1kNiFNkgW+JW+9EBKZ+S33PU6SLvbihqd+3drvPxKK68Ee8Q==",
+          "requires": {
+            "@types/node": ">= 8"
+          }
+        }
       }
     },
     "@octokit/rest": {
@@ -1015,9 +1045,9 @@
       }
     },
     "@octokit/types": {
-      "version": "2.16.2",
-      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-2.16.2.tgz",
-      "integrity": "sha512-O75k56TYvJ8WpAakWwYRN8Bgu60KrmX0z1KqFp1kNiFNkgW+JW+9EBKZ+S33PU6SLvbihqd+3drvPxKK68Ee8Q==",
+      "version": "4.1.4",
+      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-4.1.4.tgz",
+      "integrity": "sha512-W+aHUBA6pEZ8OC1fgfFW1/jrgtkaMVBhNr7jhhBErvbWQY4Ii9Hlf3LAurwcy5XXjz8EYluiCZjHhnQO4GSfNg==",
       "requires": {
         "@types/node": ">= 8"
       }
@@ -1070,9 +1100,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "14.0.1",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.0.1.tgz",
-      "integrity": "sha512-FAYBGwC+W6F9+huFIDtn43cpy7+SzG+atzRiTfdp3inUKL2hXnd4rG8hylJLIh4+hqrQy1P17kvJByE/z825hA=="
+      "version": "14.0.9",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.0.9.tgz",
+      "integrity": "sha512-0sCTiXKXELOBxvZLN4krQ0FPOAA7ij+6WwvD0k/PHd9/KAkr4dXel5J9fh6F4x1FwAQILqAWkmpeuS6mjf1iKA=="
     },
     "@types/normalize-package-data": {
       "version": "2.4.0",
@@ -2110,9 +2140,9 @@
       "integrity": "sha512-Un7MIEDdUC5gNpcGDV97op1Ywk748MpHcFTHoYs6qnj1Z3j7I53VG3nwZhKzoBZmbdRNnb6WRdFlwl7tSDuZGw=="
     },
     "binaryextensions": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/binaryextensions/-/binaryextensions-2.2.0.tgz",
-      "integrity": "sha512-bHhs98rj/7i/RZpCSJ3uk55pLXOItjIrh2sRQZSM6OoktScX+LxJzvlU+FELp9j3TdcddTmmYArLSGptCTwjuw=="
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/binaryextensions/-/binaryextensions-2.3.0.tgz",
+      "integrity": "sha512-nAihlQsYGyc5Bwq6+EsubvANYGExeJKHDO3RjnvwU042fawQTQfM3Kxn7IHUXQOz4bzfwsGYYHGSvXyW4zOGLg=="
     },
     "bindings": {
       "version": "1.5.0",
@@ -5173,9 +5203,9 @@
       }
     },
     "fomantic-ui": {
-      "version": "2.8.4",
-      "resolved": "https://registry.npmjs.org/fomantic-ui/-/fomantic-ui-2.8.4.tgz",
-      "integrity": "sha512-We34raC+xqoaIOFFamsN8cHc+tCNy+6JWjWmkWIEjeIxZRrbXsoqto8eLFjMIPEwL1C6H0FwONqt39AmL+8zeg==",
+      "version": "2.8.5",
+      "resolved": "https://registry.npmjs.org/fomantic-ui/-/fomantic-ui-2.8.5.tgz",
+      "integrity": "sha512-VvnralD84d6sRfp/FYYURLeNXi7QeKfLje5En2MNGRFRfR3t+J3KEPSk7g8NBP4KJWsW3Hr8Lne0p9ErA05aug==",
       "requires": {
         "@octokit/rest": "^16.16.0",
         "better-console": "1.0.1",
@@ -5584,9 +5614,9 @@
       },
       "dependencies": {
         "gulp-cli": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/gulp-cli/-/gulp-cli-2.2.0.tgz",
-          "integrity": "sha512-rGs3bVYHdyJpLqR0TUBnlcZ1O5O++Zs4bA0ajm+zr3WFCfiSLjGwoCBqFs18wzN+ZxahT9DkOK5nDf26iDsWjA==",
+          "version": "2.2.1",
+          "resolved": "https://registry.npmjs.org/gulp-cli/-/gulp-cli-2.2.1.tgz",
+          "integrity": "sha512-yEMxrXqY8mJFlaauFQxNrCpzWJThu0sH1sqlToaTOT063Hub9s/Nt2C+GSLe6feQ/IMWrHvGOOsyES7CQc9O+A==",
           "requires": {
             "ansi-colors": "^1.0.1",
             "archy": "^1.0.0",
@@ -6397,9 +6427,9 @@
           "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
         },
         "uglify-js": {
-          "version": "3.9.3",
-          "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.9.3.tgz",
-          "integrity": "sha512-r5ImcL6QyzQGVimQoov3aL2ZScywrOgBXGndbWrdehKoSvGe/RmiE5Jpw/v+GvxODt6l2tpBXwA7n+qZVlHBMA==",
+          "version": "3.9.4",
+          "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.9.4.tgz",
+          "integrity": "sha512-8RZBJq5smLOa7KslsNsVcSH+KOXf1uDU8yqLeNuVKwmT0T3FA0ZoXlinQfRad7SDcbZZRZE4ov+2v71EnxNyCA==",
           "requires": {
             "commander": "~2.20.3"
           }
@@ -14101,9 +14131,9 @@
       "integrity": "sha512-CNmdbwQMBjwr9Gsmohvm0pbL954tJrNzf6gWL3K+QMQf00PF7ERGrEiLgjuU3mKreLC2MeGhUsNV9ybTbLgd3w=="
     },
     "v8flags": {
-      "version": "3.1.3",
-      "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-3.1.3.tgz",
-      "integrity": "sha512-amh9CCg3ZxkzQ48Mhcb8iX7xpAfYJgePHxWMQCBWECpOSqJUXgY26ncA61UTV0BkPqfhcy6mzwCIoP4ygxpW8w==",
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-3.2.0.tgz",
+      "integrity": "sha512-mH8etigqMfiGWdeXpaaqGfs6BndypxusHHcv2qSHyZkGEznCd/qAXCWWRzeowtL54147cktFOC4P5y+kl8d8Jg==",
       "requires": {
         "homedir-polyfill": "^1.0.1"
       }
@@ -14989,9 +15019,9 @@
       }
     },
     "yargs": {
-      "version": "7.1.0",
-      "resolved": "https://registry.npmjs.org/yargs/-/yargs-7.1.0.tgz",
-      "integrity": "sha1-a6MY6xaWFyf10oT46gA+jWFU0Mg=",
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-7.1.1.tgz",
+      "integrity": "sha512-huO4Fr1f9PmiJJdll5kwoS2e4GqzGSsMT3PPMpOwoVkOK8ckqAewMTZyA6LXVQWflleb/Z8oPBEvNsMft0XE+g==",
       "requires": {
         "camelcase": "^3.0.0",
         "cliui": "^3.2.0",
@@ -15005,7 +15035,7 @@
         "string-width": "^1.0.2",
         "which-module": "^1.0.0",
         "y18n": "^3.2.1",
-        "yargs-parser": "^5.0.0"
+        "yargs-parser": "5.0.0-security.0"
       },
       "dependencies": {
         "camelcase": {
@@ -15016,11 +15046,12 @@
       }
     },
     "yargs-parser": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-5.0.0.tgz",
-      "integrity": "sha1-J17PDX/+Bcd+ZOfIbkzZS/DhIoo=",
+      "version": "5.0.0-security.0",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-5.0.0-security.0.tgz",
+      "integrity": "sha512-T69y4Ps64LNesYxeYGYPvfoMTt/7y1XtfpIslUeK4um+9Hu7hlGoRtaDLvdXb7+/tfq4opVa2HRY5xGip022rQ==",
       "requires": {
-        "camelcase": "^3.0.0"
+        "camelcase": "^3.0.0",
+        "object.assign": "^4.1.0"
       },
       "dependencies": {
         "camelcase": {
diff --git a/package.json b/package.json
index e818e7d7c3..b80cb867de 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "dropzone": "5.7.0",
     "fast-glob": "3.2.2",
     "file-loader": "6.0.0",
-    "fomantic-ui": "2.8.4",
+    "fomantic-ui": "2.8.5",
     "highlight.js": "10.0.3",
     "imports-loader": "0.8.0",
     "jquery": "3.5.1",
diff --git a/semantic.json b/semantic.json
index fee52af53a..0d7763a463 100644
--- a/semantic.json
+++ b/semantic.json
@@ -1,5 +1,5 @@
 {
-  "version": "2.8.4",
+  "version": "2.8.5",
   "base": "node_modules/fomantic-ui",
   "paths": {
     "source": {
diff --git a/web_src/fomantic/css.js b/web_src/fomantic/css.js
deleted file mode 100644
index 2d753f0613..0000000000
--- a/web_src/fomantic/css.js
+++ /dev/null
@@ -1,260 +0,0 @@
-/*******************************
- *          Build Task
- *******************************/
-
-const
-  gulp         = require('gulp'),
-
-  // node dependencies
-  console      = require('better-console'),
-
-  // gulp dependencies
-  autoprefixer = require('gulp-autoprefixer'),
-  chmod        = require('gulp-chmod'),
-  concatCSS    = require('gulp-concat-css'),
-  dedupe       = require('gulp-dedupe'),
-  flatten      = require('gulp-flatten'),
-  gulpif       = require('gulp-if'),
-  header       = require('gulp-header'),
-  less         = require('gulp-less'),
-  minifyCSS    = require('gulp-clean-css'),
-  normalize    = require('normalize-path'),
-  plumber      = require('gulp-plumber'),
-  print        = require('gulp-print').default,
-  rename       = require('gulp-rename'),
-  replace      = require('gulp-replace'),
-  replaceExt   = require('replace-ext'),
-  rtlcss       = require('gulp-rtlcss'),
-
-  // config
-  config       = require('./../config/user'),
-  docsConfig   = require('./../config/docs'),
-  tasks        = require('../config/tasks'),
-  install      = require('../config/project/install'),
-
-  // shorthand
-  globs        = config.globs,
-  assets       = config.paths.assets,
-
-  banner       = tasks.banner,
-  filenames    = tasks.filenames,
-  comments     = tasks.regExp.comments,
-  log          = tasks.log,
-  settings     = tasks.settings
-;
-
-/**
- * Builds the css
- * @param src
- * @param type
- * @param compress
- * @param config
- * @param opts
- * @return {*}
- */
-function build(src, type, compress, config, opts) {
-  let fileExtension;
-  if (type === 'rtl' && compress) {
-    fileExtension = settings.rename.rtlMinCSS;
-  } else if (type === 'rtl') {
-    fileExtension = settings.rename.rtlCSS;
-  } else if (compress) {
-    fileExtension = settings.rename.minCSS;
-  }
-
-  return gulp.src(src, opts)
-    .pipe(plumber(settings.plumber.less))
-    .pipe(less(settings.less))
-    .pipe(autoprefixer(settings.prefix))
-    .pipe(gulpif(type === 'rtl', rtlcss()))
-    .pipe(replace(comments.variables.in, comments.variables.out))
-    .pipe(replace(comments.license.in, comments.license.out))
-    .pipe(replace(comments.large.in, comments.large.out))
-    .pipe(replace(comments.small.in, comments.small.out))
-    .pipe(replace(comments.tiny.in, comments.tiny.out))
-    .pipe(flatten())
-    .pipe(replace(config.paths.assets.source,
-      compress ? config.paths.assets.compressed : config.paths.assets.uncompressed))
-    .pipe(gulpif(compress, minifyCSS(settings.minify)))
-    .pipe(gulpif(fileExtension, rename(fileExtension)))
-    .pipe(gulpif(config.hasPermissions, chmod(config.parsedPermissions)))
-    .pipe(gulp.dest(compress ? config.paths.output.compressed : config.paths.output.uncompressed))
-    .pipe(print(log.created))
-    ;
-}
-
-/**
- * Packages the css files in dist
- * @param {string} type - type of the css processing (none, rtl, docs)
- * @param {boolean} compress - should the output be compressed
- */
-function pack(type, compress) {
-  const output       = type === 'docs' ? docsConfig.paths.output : config.paths.output;
-  const ignoredGlobs = type === 'rtl' ? globs.ignoredRTL + '.rtl.css' : globs.ignored + '.css';
-
-  let concatenatedCSS;
-  if (type === 'rtl') {
-    concatenatedCSS = compress ? filenames.concatenatedMinifiedRTLCSS : filenames.concatenatedRTLCSS;
-  } else {
-    concatenatedCSS = compress ? filenames.concatenatedMinifiedCSS : filenames.concatenatedCSS;
-  }
-
-  return gulp.src(output.uncompressed + '/**/' + globs.components + ignoredGlobs)
-    .pipe(plumber())
-    .pipe(dedupe())
-    .pipe(replace(assets.uncompressed, assets.packaged))
-    .pipe(concatCSS(concatenatedCSS, settings.concatCSS))
-    .pipe(gulpif(config.hasPermissions, chmod(config.parsedPermissions)))
-    .pipe(gulpif(compress, minifyCSS(settings.concatMinify)))
-    .pipe(header(banner, settings.header))
-    .pipe(gulp.dest(output.packaged))
-    .pipe(print(log.created))
-    ;
-}
-
-function buildCSS(src, type, config, opts, callback) {
-  if (!install.isSetup()) {
-    console.error('Cannot build CSS files. Run "gulp install" to set-up Semantic');
-    callback();
-    return;
-  }
-
-  if (callback === undefined) {
-    callback = opts;
-    opts     = config;
-    config   = type;
-    type     = src;
-    src      = config.paths.source.definitions + '/**/' + config.globs.components + '.less';
-  }
-
-  const buildUncompressed       = () => build(src, type, false, config, opts);
-  buildUncompressed.displayName = 'Building uncompressed CSS';
-
-  const buildCompressed       = () => build(src, type, true, config, opts);
-  buildCompressed.displayName = 'Building compressed CSS';
-
-  const packUncompressed       = () => pack(type, false);
-  packUncompressed.displayName = 'Packing uncompressed CSS';
-
-  const packCompressed       = () => pack(type, true);
-  packCompressed.displayName = 'Packing compressed CSS';
-
-  gulp.parallel(
-    gulp.series(
-      buildUncompressed,
-      gulp.parallel(packUncompressed, packCompressed)
-    ),
-    gulp.series(buildCompressed)
-  )(callback);
-}
-
-function rtlAndNormal(src, callback) {
-  if (callback === undefined) {
-    callback = src;
-    src      = config.paths.source.definitions + '/**/' + config.globs.components + '.less';
-  }
-
-  const rtl       = (callback) => buildCSS(src, 'rtl', config, {}, callback);
-  rtl.displayName = "CSS Right-To-Left";
-  const css       = (callback) => buildCSS(src, 'default', config, {}, callback);
-  css.displayName = "CSS";
-
-  if (config.rtl === true || config.rtl === 'Yes') {
-    rtl(callback);
-  } else if (config.rtl === 'both') {
-    gulp.series(rtl, css)(callback);
-  } else {
-    css(callback);
-  }
-}
-
-function docs(src, callback) {
-  if (callback === undefined) {
-    callback = src;
-    src      = config.paths.source.definitions + '/**/' + config.globs.components + '.less';
-  }
-
-  const func       = (callback) => buildCSS(src, 'docs', config, {}, callback);
-  func.displayName = "CSS Docs";
-
-  func(callback);
-}
-
-// Default tasks
-module.exports = rtlAndNormal;
-
-// We keep the changed files in an array to call build with all of them at the same time
-let timeout, files = [];
-
-/**
- * Watch changes in CSS files and call the correct build pipe
- * @param type
- * @param config
- */
-module.exports.watch = function (type, config) {
-  const method = type === 'docs' ? docs : rtlAndNormal;
-
-  // Watch theme.config file
-  gulp.watch([
-    normalize(config.paths.source.config),
-    normalize(config.paths.source.site + '/**/site.variables'),
-    normalize(config.paths.source.themes + '/**/site.variables')
-  ])
-    .on('all', function () {
-      // Clear timeout and reset files
-      timeout && clearTimeout(timeout);
-      files = [];
-      return gulp.series(method)();
-    });
-
-  // Watch any less / overrides / variables files
-  gulp.watch([
-    normalize(config.paths.source.definitions + '/**/*.less'),
-    normalize(config.paths.source.site + '/**/*.{overrides,variables}'),
-    normalize(config.paths.source.themes + '/**/*.{overrides,variables}')
-  ])
-    .on('all', function (event, path) {
-      // We don't handle deleted files yet
-      if (event === 'unlink' || event === 'unlinkDir') {
-        return;
-      }
-
-      // Clear timeout
-      timeout && clearTimeout(timeout);
-
-      // Determine which LESS file has to be recompiled
-      let lessPath;
-      if(path.indexOf('site.variables') !== -1)  {
-        return;
-      } else if (path.indexOf(config.paths.source.themes) !== -1) {
-        console.log('Change detected in packaged theme');
-        lessPath = replaceExt(path, '.less');
-        lessPath = lessPath.replace(tasks.regExp.theme, config.paths.source.definitions);
-      } else if (path.indexOf(config.paths.source.site) !== -1) {
-        console.log('Change detected in site theme');
-        lessPath = replaceExt(path, '.less');
-        lessPath = lessPath.replace(config.paths.source.site, config.paths.source.definitions);
-      } else {
-        console.log('Change detected in definition');
-        lessPath = path;
-      }
-
-      // Add file to internal changed files array
-      if (!files.includes(lessPath)) {
-        files.push(lessPath);
-      }
-
-      // Update timeout
-      timeout = setTimeout(() => {
-        // Copy files to build in another array
-        const buildFiles = [...files];
-        // Call method
-        gulp.series((callback) => method(buildFiles, callback))();
-        // Reset internal changed files array
-        files = [];
-      }, 1000);
-    });
-};
-
-// Expose build css method
-module.exports.buildCSS = buildCSS;