Replace ruby-sass with node-sass

Gemfile

@@ -1,2 +0,0 @@
-source 'https://rubygems.org'
-gem 'sass', '~> 3.5.6'

Gemfile.lock

@@ -1,21 +0,0 @@
-GEM
-  remote: https://rubygems.org/
-  specs:
-    ffi (1.9.25)
-    rb-fsevent (0.10.3)
-    rb-inotify (0.9.10)
-      ffi (>= 0.5.0, < 2)
-    sass (3.5.7)
-      sass-listen (~> 4.0.0)
-    sass-listen (4.0.0)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  sass (~> 3.5.6)
-
-BUNDLED WITH
-   1.16.6

Makefile

@@ -3,7 +3,6 @@ BABEL			?= node_modules/.bin/babel
 BOOTSTRAP		= ./node_modules/
 BOURBON 		= ./node_modules/bourbon/app/assets/stylesheets/
 BUILDDIR		= ./docs
-BUNDLE		  	?= ./.bundle/bin/bundle
 CHROMIUM		?= ./node_modules/.bin/run-headless-chromium
 CLEANCSS		?= ./node_modules/clean-css-cli/bin/cleancss --skip-rebase
 ESLINT		  	?= ./node_modules/.bin/eslint
@@ -17,20 +16,13 @@ PAPER		   	=
 PO2JSON		 	?= ./node_modules/.bin/po2json
 RJS				?= ./node_modules/.bin/r.js
 WEBPACK 		?= ./node_modules/.bin/npx
-SASS			?= ./.bundle/bin/sass
+SASS			?= ./node_modules/.bin/node-sass
 SED				?= sed
 SPHINXBUILD	 	?= ./bin/sphinx-build
 SPHINXOPTS	  	=
 UGLIFYJS		?= node_modules/.bin/uglifyjs
 
 
-# In the case user wishes to use RVM
-USE_RVM				 ?= false
-RVM_RUBY_VERSION		?= 2.4.2
-ifeq ($(USE_RVM),true)
-	RVM_USE				 = rvm use $(RVM_RUBY_VERSION)
-endif
-
 # Internal variables.
 ALLSPHINXOPTS   = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) ./docs/source
 
@@ -43,7 +35,7 @@ help:
 	@echo ""
 	@echo " all             A synonym for 'make dev'."
 	@echo " build           Create minified builds of converse.js and all its dependencies."
-	@echo " clean           Remove all NPM and Ruby packages."
+	@echo " clean           Remove all NPM packages."
 	@echo " check           Run all tests."
 	@echo " css             Generate CSS from the Sass files."
 	@echo " dev             Set up the development environment. To force a fresh start, run 'make clean' first."
@@ -55,7 +47,6 @@ help:
 	@echo " serve           Serve this directory via a webserver on port 8000."
 	@echo " serve_bg        Same as \"serve\", but do it in the background"
 	@echo " stamp-npm       Install NPM dependencies"
-	@echo " stamp-bundler   Install Bundler (Ruby) dependencies"
 	@echo " watch           Watch for changes on JS and scss files and automatically update the generated files."
 	@echo " logo            Generate PNG logos of multiple sizes."
 
@@ -118,23 +109,16 @@ stamp-npm: $(LERNA) package.json package-lock.json src/headless/package.json
 	$(LERNA) bootstrap --hoist
 	touch stamp-npm
 
-stamp-bundler: Gemfile
-	mkdir -p .bundle
-	$(RVM_USE)
-	gem install --user bundler --bindir .bundle/bin
-	$(BUNDLE) install --path .bundle --binstubs .bundle/bin
-	touch stamp-bundler
-
 .PHONY: clean
 clean:
-	rm -rf node_modules .bundle stamp-npm stamp-bundler
+	rm -rf node_modules stamp-npm
 	rm dist/*.min.js
 	rm css/website.min.css
 	rm css/converse.min.css
 	rm css/*.map
 
 .PHONY: dev
-dev: stamp-bundler stamp-npm
+dev: stamp-npm
 
 ########################################################################
 ## Builds
@@ -143,10 +127,10 @@ dev: stamp-bundler stamp-npm
 css: dev sass/*.scss css/converse.css css/converse.min.css css/website.css css/website.min.css css/fonts.css
 
 css/converse.css:: dev sass
-	$(SASS) -I $(BOURBON) -I $(BOOTSTRAP) sass/converse.scss css/converse.css
+	$(SASS) --include-path $(BOURBON) --include-path $(BOOTSTRAP) sass/converse.scss css/converse.css
 
 css/website.css:: dev sass
-	$(SASS) -I $(BOURBON) -I $(BOOTSTRAP) sass/website.scss $@
+	$(SASS) --include-path $(BOURBON) --include-path $(BOOTSTRAP) sass/website.scss $@
 
 css/%.min.css:: css/%.css
 	make dev
@@ -154,7 +138,7 @@ css/%.min.css:: css/%.css
 
 .PHONY: watchcss
 watchcss: dev
-	$(SASS) --watch -I $(BOURBON) -I $(BOOTSTRAP) sass:css
+	$(SASS) --watch --include-path $(BOURBON) --include-path $(BOOTSTRAP) sass:css
 
 .PHONY: watchjs
 watchjs: dev dist/converse-headless.js

package-lock.json

@@ -1996,6 +1996,12 @@
       "integrity": "sha1-YXmX/F9gV2iUxDX5QNgZ4TW4B2I=",
       "dev": true
     },
+    "amdefine": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.1.tgz",
+      "integrity": "sha1-SlKCrBZHKek2Gbz9OtFR+BfOkfU=",
+      "dev": true
+    },
     "ansi-escapes": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-3.1.0.tgz",
@@ -2203,6 +2209,12 @@
       "integrity": "sha1-GdOGodntxufByF04iu28xW0zYC0=",
       "dev": true
     },
+    "async-foreach": {
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/async-foreach/-/async-foreach-0.1.3.tgz",
+      "integrity": "sha1-NhIfhFwFeBct5Bmpfb6x0W7DRUI=",
+      "dev": true
+    },
     "asynckit": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
@@ -6241,10 +6253,19 @@
         }
       }
     },
+    "gaze": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/gaze/-/gaze-1.1.3.tgz",
+      "integrity": "sha512-BRdNm8hbWzFzWHERTrejLqwHDfS4GibPoq5wjTPIoJHoBtKGPg3xAFfxmM+9ztbXelxcf2hwQcaz1PtmFeue8g==",
+      "dev": true,
+      "requires": {
+        "globule": "^1.0.0"
+      }
+    },
     "genfun": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/genfun/-/genfun-4.0.1.tgz",
-      "integrity": "sha1-7RAEHy5KfxsKOEZtF6XD4n3x38E=",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/genfun/-/genfun-5.0.0.tgz",
+      "integrity": "sha512-KGDOARWVga7+rnB3z9Sd2Letx515owfk0hSxHGuqjANb1M+x2bGZGqHLiozPsYMdM2OubeMni/Hpwmjq6qIUhA==",
       "dev": true
     },
     "get-caller-file": {
@@ -6733,6 +6754,17 @@
         "pinkie-promise": "^2.0.0"
       }
     },
+    "globule": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/globule/-/globule-1.2.1.tgz",
+      "integrity": "sha512-g7QtgWF4uYSL5/dn71WxubOrS7JVGCnFPEnoeChJmBnyR9Mw8nGoEwOgJL/RC2Te0WhbsEUCejfH8SZNJ+adYQ==",
+      "dev": true,
+      "requires": {
+        "glob": "~7.1.1",
+        "lodash": "~4.17.10",
+        "minimatch": "~3.0.2"
+      }
+    },
     "got": {
       "version": "8.3.1",
       "resolved": "https://registry.npmjs.org/got/-/got-8.3.1.tgz",
@@ -7128,6 +7160,12 @@
       "integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o=",
       "dev": true
     },
+    "in-publish": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/in-publish/-/in-publish-2.0.0.tgz",
+      "integrity": "sha1-4g/146KvwmkDILbcVSaCqcf631E=",
+      "dev": true
+    },
     "indent-string": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/indent-string/-/indent-string-2.1.0.tgz",
@@ -7709,6 +7747,12 @@
       "integrity": "sha1-XE2d5lKvbNCncBVKYxu6ErAVx4c=",
       "dev": true
     },
+    "js-base64": {
+      "version": "2.4.9",
+      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-2.4.9.tgz",
+      "integrity": "sha512-xcinL3AuDJk7VSzsHgb9DvvIXayBbadtMZ4HFPx8rUszbW1MuNMlwYVC4zzCZ6e1sqZpnNS5ZFYOhXqA39T7LQ==",
+      "dev": true
+    },
     "js-levenshtein": {
       "version": "1.1.4",
       "resolved": "https://registry.npmjs.org/js-levenshtein/-/js-levenshtein-1.1.4.tgz",
@@ -8398,12 +8442,30 @@
       "integrity": "sha1-DM8tiRZq8Ds2Y8eWU4t1rG4RTZ0=",
       "dev": true
     },
+    "lodash.assign": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/lodash.assign/-/lodash.assign-4.2.0.tgz",
+      "integrity": "sha1-DZnzzNem0mHRm9rrkkUAXShYCOc=",
+      "dev": true
+    },
+    "lodash.clonedeep": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz",
+      "integrity": "sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8=",
+      "dev": true
+    },
     "lodash.debounce": {
       "version": "4.0.8",
       "resolved": "https://registry.npmjs.org/lodash.debounce/-/lodash.debounce-4.0.8.tgz",
       "integrity": "sha1-gteb/zCmfEAF/9XiUVMArZyk168=",
       "dev": true
     },
+    "lodash.mergewith": {
+      "version": "4.6.1",
+      "resolved": "https://registry.npmjs.org/lodash.mergewith/-/lodash.mergewith-4.6.1.tgz",
+      "integrity": "sha512-eWw5r+PYICtEBgrBE5hhlT6aAa75f411bgDz/ZL2KZqYV03USvucsxcHUIlGTDTECs1eunpI7HOV7U+WLDvNdQ==",
+      "dev": true
+    },
     "lodash.sortby": {
       "version": "4.7.0",
       "resolved": "https://registry.npmjs.org/lodash.sortby/-/lodash.sortby-4.7.0.tgz",
@@ -8929,9 +8991,9 @@
       }
     },
     "minipass": {
-      "version": "2.3.4",
-      "resolved": "https://registry.npmjs.org/minipass/-/minipass-2.3.4.tgz",
-      "integrity": "sha512-mlouk1OHlaUE8Odt1drMtG1bAJA4ZA6B/ehysgV0LUIrDHdKgo1KorZq3pK0b/7Z7LJIQ12MNM6aC+Tn6lUZ5w==",
+      "version": "2.3.5",
+      "resolved": "https://registry.npmjs.org/minipass/-/minipass-2.3.5.tgz",
+      "integrity": "sha512-Gi1W4k059gyRbyVUZQ4mEqLm0YIUiGYfvxhF6SIlk3ui1WVxMTGfGdQ2SInh3PDrRTVvPKgULkpJtT4RH10+VA==",
       "dev": true,
       "requires": {
         "safe-buffer": "^5.1.2",
@@ -9218,6 +9280,223 @@
         "semver": "^5.3.0"
       }
     },
+    "node-sass": {
+      "version": "4.9.4",
+      "resolved": "https://registry.npmjs.org/node-sass/-/node-sass-4.9.4.tgz",
+      "integrity": "sha512-MXyurANsUoE4/6KmfMkwGcBzAnJQ5xJBGW7Ei6ea8KnUKuzHr/SguVBIi3uaUAHtZCPUYkvlJ3Ef5T5VAwVpaA==",
+      "dev": true,
+      "requires": {
+        "async-foreach": "^0.1.3",
+        "chalk": "^1.1.1",
+        "cross-spawn": "^3.0.0",
+        "gaze": "^1.0.0",
+        "get-stdin": "^4.0.1",
+        "glob": "^7.0.3",
+        "in-publish": "^2.0.0",
+        "lodash.assign": "^4.2.0",
+        "lodash.clonedeep": "^4.3.2",
+        "lodash.mergewith": "^4.6.0",
+        "meow": "^3.7.0",
+        "mkdirp": "^0.5.1",
+        "nan": "^2.10.0",
+        "node-gyp": "^3.8.0",
+        "npmlog": "^4.0.0",
+        "request": "^2.88.0",
+        "sass-graph": "^2.2.4",
+        "stdout-stream": "^1.4.0",
+        "true-case-path": "^1.0.2"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "2.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
+          "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=",
+          "dev": true
+        },
+        "camelcase": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-2.1.1.tgz",
+          "integrity": "sha1-fB0W1nmhu+WcoCys7PsBHiAfWh8=",
+          "dev": true
+        },
+        "camelcase-keys": {
+          "version": "2.1.0",
+          "resolved": "http://registry.npmjs.org/camelcase-keys/-/camelcase-keys-2.1.0.tgz",
+          "integrity": "sha1-MIvur/3ygRkFHvodkyITyRuPkuc=",
+          "dev": true,
+          "requires": {
+            "camelcase": "^2.0.0",
+            "map-obj": "^1.0.0"
+          }
+        },
+        "chalk": {
+          "version": "1.1.3",
+          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^2.2.1",
+            "escape-string-regexp": "^1.0.2",
+            "has-ansi": "^2.0.0",
+            "strip-ansi": "^3.0.0",
+            "supports-color": "^2.0.0"
+          }
+        },
+        "cross-spawn": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-3.0.1.tgz",
+          "integrity": "sha1-ElYDfsufDF9549bvE14wdwGEuYI=",
+          "dev": true,
+          "requires": {
+            "lru-cache": "^4.0.1",
+            "which": "^1.2.9"
+          }
+        },
+        "find-up": {
+          "version": "1.1.2",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-1.1.2.tgz",
+          "integrity": "sha1-ay6YIrGizgpgq2TWEOzK1TyyTQ8=",
+          "dev": true,
+          "requires": {
+            "path-exists": "^2.0.0",
+            "pinkie-promise": "^2.0.0"
+          }
+        },
+        "load-json-file": {
+          "version": "1.1.0",
+          "resolved": "http://registry.npmjs.org/load-json-file/-/load-json-file-1.1.0.tgz",
+          "integrity": "sha1-lWkFcI1YtLq0wiYbBPWfMcmTdMA=",
+          "dev": true,
+          "requires": {
+            "graceful-fs": "^4.1.2",
+            "parse-json": "^2.2.0",
+            "pify": "^2.0.0",
+            "pinkie-promise": "^2.0.0",
+            "strip-bom": "^2.0.0"
+          }
+        },
+        "map-obj": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz",
+          "integrity": "sha1-2TPOuSBdgr3PSIb2dCvcK03qFG0=",
+          "dev": true
+        },
+        "meow": {
+          "version": "3.7.0",
+          "resolved": "http://registry.npmjs.org/meow/-/meow-3.7.0.tgz",
+          "integrity": "sha1-cstmi0JSKCkKu/qFaJJYcwioAfs=",
+          "dev": true,
+          "requires": {
+            "camelcase-keys": "^2.0.0",
+            "decamelize": "^1.1.2",
+            "loud-rejection": "^1.0.0",
+            "map-obj": "^1.0.1",
+            "minimist": "^1.1.3",
+            "normalize-package-data": "^2.3.4",
+            "object-assign": "^4.0.1",
+            "read-pkg-up": "^1.0.1",
+            "redent": "^1.0.0",
+            "trim-newlines": "^1.0.0"
+          }
+        },
+        "nan": {
+          "version": "2.11.1",
+          "resolved": "https://registry.npmjs.org/nan/-/nan-2.11.1.tgz",
+          "integrity": "sha512-iji6k87OSXa0CcrLl9z+ZiYSuR2o+c0bGuNmXdrhTQTakxytAFsC56SArGYoiHlJlFoHSnvmhpceZJaXkVuOtA==",
+          "dev": true
+        },
+        "parse-json": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-2.2.0.tgz",
+          "integrity": "sha1-9ID0BDTvgHQfhGkJn43qGPVaTck=",
+          "dev": true,
+          "requires": {
+            "error-ex": "^1.2.0"
+          }
+        },
+        "path-exists": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-2.1.0.tgz",
+          "integrity": "sha1-D+tsZPD8UY2adU3V77YscCJ2H0s=",
+          "dev": true,
+          "requires": {
+            "pinkie-promise": "^2.0.0"
+          }
+        },
+        "path-type": {
+          "version": "1.1.0",
+          "resolved": "https://registry.npmjs.org/path-type/-/path-type-1.1.0.tgz",
+          "integrity": "sha1-WcRPfuSR2nBNpBXaWkBwuk+P5EE=",
+          "dev": true,
+          "requires": {
+            "graceful-fs": "^4.1.2",
+            "pify": "^2.0.0",
+            "pinkie-promise": "^2.0.0"
+          }
+        },
+        "read-pkg": {
+          "version": "1.1.0",
+          "resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-1.1.0.tgz",
+          "integrity": "sha1-9f+qXs0pyzHAR0vKfXVra7KePyg=",
+          "dev": true,
+          "requires": {
+            "load-json-file": "^1.0.0",
+            "normalize-package-data": "^2.3.2",
+            "path-type": "^1.0.0"
+          }
+        },
+        "read-pkg-up": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/read-pkg-up/-/read-pkg-up-1.0.1.tgz",
+          "integrity": "sha1-nWPBMnbAZZGNV/ACpX9AobZD+wI=",
+          "dev": true,
+          "requires": {
+            "find-up": "^1.0.0",
+            "read-pkg": "^1.0.0"
+          }
+        },
+        "redent": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/redent/-/redent-1.0.0.tgz",
+          "integrity": "sha1-z5Fqsf1fHxbfsggi3W7H9zDCr94=",
+          "dev": true,
+          "requires": {
+            "indent-string": "^2.1.0",
+            "strip-indent": "^1.0.1"
+          }
+        },
+        "strip-indent": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-1.0.1.tgz",
+          "integrity": "sha1-DHlipq3vp7vUrDZkYKY4VSrhoKI=",
+          "dev": true,
+          "requires": {
+            "get-stdin": "^4.0.1"
+          }
+        },
+        "supports-color": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
+          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
+          "dev": true
+        },
+        "trim-newlines": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/trim-newlines/-/trim-newlines-1.0.0.tgz",
+          "integrity": "sha1-WIeWa7WCpFA6QetST301ARgVphM=",
+          "dev": true
+        },
+        "which": {
+          "version": "1.3.1",
+          "resolved": "https://registry.npmjs.org/which/-/which-1.3.1.tgz",
+          "integrity": "sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==",
+          "dev": true,
+          "requires": {
+            "isexe": "^2.0.0"
+          }
+        }
+      }
+    },
     "nomnom": {
       "version": "1.8.1",
       "resolved": "https://registry.npmjs.org/nomnom/-/nomnom-1.8.1.tgz",
@@ -12870,40 +13149,46 @@
       }
     },
     "pacote": {
-      "version": "9.1.0",
-      "resolved": "https://registry.npmjs.org/pacote/-/pacote-9.1.0.tgz",
-      "integrity": "sha512-AFXaSWhOtQf3jHqEvg+ZYH/dfT8TKq6TKspJ4qEFwVVuh5aGvMIk6SNF8vqfzz+cBceDIs9drOcpBbrPai7i+g==",
+      "version": "9.1.1",
+      "resolved": "https://registry.npmjs.org/pacote/-/pacote-9.1.1.tgz",
+      "integrity": "sha512-f28Rq5ozzKAA9YwIKw61/ipwAatUZseYmVssDbHHaexF0wRIVotapVEZPAjOT7Eu3LYVqEp0NVpNizoAnYBUaA==",
       "dev": true,
       "requires": {
-        "bluebird": "^3.5.1",
-        "cacache": "^11.0.2",
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@@ -13002,6 +13316,15 @@
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@@ -13364,12 +13687,12 @@
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+      "resolved": "https://registry.npmjs.org/protoduck/-/protoduck-5.0.1.tgz",
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       "dev": true,
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+    "sass-graph": {
+      "version": "2.2.4",
+      "resolved": "https://registry.npmjs.org/sass-graph/-/sass-graph-2.2.4.tgz",
+      "integrity": "sha1-E/vWPNHK8JCLn9k0dq1DpR0eC0k=",
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+        "lodash": "^4.0.0",
+        "scss-tokenizer": "^0.2.3",
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+          "resolved": "https://registry.npmjs.org/cliui/-/cliui-3.2.0.tgz",
+          "integrity": "sha1-EgYBU3qRbSmUD5NNo7SNWFo5IT0=",
+          "dev": true,
+          "requires": {
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+            "strip-ansi": "^3.0.1",
+            "wrap-ansi": "^2.0.0"
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+          "integrity": "sha1-ay6YIrGizgpgq2TWEOzK1TyyTQ8=",
+          "dev": true,
+          "requires": {
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+            "pinkie-promise": "^2.0.0"
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+          "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+          "dev": true,
+          "requires": {
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+          "resolved": "http://registry.npmjs.org/os-locale/-/os-locale-1.4.0.tgz",
+          "integrity": "sha1-IPnxeuKe00XoveWDsT0gCYA8FNk=",
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+          "requires": {
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+          "integrity": "sha1-D+tsZPD8UY2adU3V77YscCJ2H0s=",
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+            "pify": "^2.0.0",
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+          "dev": true,
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+          "dev": true,
+          "requires": {
+            "find-up": "^1.0.0",
+            "read-pkg": "^1.0.0"
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+          "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+          "dev": true,
+          "requires": {
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+            "is-fullwidth-code-point": "^1.0.0",
+            "strip-ansi": "^3.0.0"
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+        "which-module": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/which-module/-/which-module-1.0.0.tgz",
+          "integrity": "sha1-u6Y8qGGUiZT/MHc2CJ47lgJsKk8=",
+          "dev": true
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+        "y18n": {
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+          "resolved": "https://registry.npmjs.org/y18n/-/y18n-3.2.1.tgz",
+          "integrity": "sha1-bRX7qITAhnnA136I53WegR4H+kE=",
+          "dev": true
+        },
+        "yargs": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-7.1.0.tgz",
+          "integrity": "sha1-a6MY6xaWFyf10oT46gA+jWFU0Mg=",
+          "dev": true,
+          "requires": {
+            "camelcase": "^3.0.0",
+            "cliui": "^3.2.0",
+            "decamelize": "^1.1.1",
+            "get-caller-file": "^1.0.1",
+            "os-locale": "^1.4.0",
+            "read-pkg-up": "^1.0.1",
+            "require-directory": "^2.1.1",
+            "require-main-filename": "^1.0.1",
+            "set-blocking": "^2.0.0",
+            "string-width": "^1.0.2",
+            "which-module": "^1.0.0",
+            "y18n": "^3.2.1",
+            "yargs-parser": "^5.0.0"
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+        "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=",
+          "dev": true,
+          "requires": {
+            "camelcase": "^3.0.0"
+          }
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+    },
     "schema-utils": {
       "version": "0.4.5",
       "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-0.4.5.tgz",
@@ -14136,6 +14634,27 @@
       "integrity": "sha1-o0a7Gs1CB65wvXwMfKnlZra63bg=",
       "dev": true
     },
+    "scss-tokenizer": {
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/scss-tokenizer/-/scss-tokenizer-0.2.3.tgz",
+      "integrity": "sha1-jrBtualyMzOCTT9VMGQRSYR85dE=",
+      "dev": true,
+      "requires": {
+        "js-base64": "^2.1.8",
+        "source-map": "^0.4.2"
+      },
+      "dependencies": {
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+          "version": "0.4.4",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz",
+          "integrity": "sha1-66T12pwNyZneaAMti092FzZSA2s=",
+          "dev": true,
+          "requires": {
+            "amdefine": ">=0.0.4"
+          }
+        }
+      }
+    },
     "semver": {
       "version": "5.5.0",
       "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz",
@@ -14596,6 +15115,15 @@
         }
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+      "resolved": "https://registry.npmjs.org/stdout-stream/-/stdout-stream-1.4.1.tgz",
+      "integrity": "sha512-j4emi03KXqJWcIeF8eIXkjMFN1Cmb8gUlDYGeBALLPo5qdyTfA9bOtl8m33lRoC+vFMkP3gl0WsDr6+gzxbbTA==",
+      "dev": true,
+      "requires": {
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     "stream-browserify": {
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       "resolved": "https://registry.npmjs.org/stream-browserify/-/stream-browserify-2.0.1.tgz",
@@ -15074,6 +15602,15 @@
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       "dev": true
     },
+    "true-case-path": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/true-case-path/-/true-case-path-1.0.3.tgz",
+      "integrity": "sha512-m6s2OdQe5wgpFMC+pAJ+q9djG82O2jcHPOI6RNg1yy9rCYR+WD6Nbpl32fDpfC56nirdRy+opFa/Vk7HYhqaew==",
+      "dev": true,
+      "requires": {
+        "glob": "^7.1.2"
+      }
+    },
     "tslib": {
       "version": "1.9.3",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",

package.json

@@ -67,6 +67,7 @@
     "long": "^3.1.0",
     "minimist": "^1.2.0",
     "moment": "~> 2.19.3 ",
+    "node-sass": "^4.9.4",
     "npm": "^6.4.1",
     "pluggable.js": "2.0.0",
     "po2json": "^0.4.4",