chore(deps): update dependency rollup-plugin-uglify to v6 (#22)

Author: renovate[bot]

package.json

@@ -79,7 +79,7 @@
     "rollup-plugin-babel": "^3.0.7",
     "rollup-plugin-commonjs": "^9.2.0",
     "rollup-plugin-node-resolve": "^3.4.0",
-    "rollup-plugin-uglify": "^3.0.0"
+    "rollup-plugin-uglify": "^6.0.0"
   },
   "jest": {
     "moduleDirectories": [

yarn.lock

@@ -1491,11 +1491,6 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
   dependencies:
     delayed-stream "~1.0.0"
 
-commander@~2.13.0:
-  version "2.13.0"
-  resolved "https://registry.npmjs.org/commander/-/commander-2.13.0.tgz#6964bca67685df7c1f1430c584f07d7597885b9c"
-  integrity sha512-MVuS359B+YzaWqjCL/c+22gfryv+mCBPHAv3zyVI2GN8EY6IRP8VwtasXn8jyyhvvq84R4ImN1OKRtcbIasjYA==
-
 commander@~2.17.1:
   version "2.17.1"
   resolved "https://registry.npmjs.org/commander/-/commander-2.17.1.tgz#bd77ab7de6de94205ceacc72f1716d29f20a77bf"
@@ -3466,6 +3461,13 @@ jest-worker@^22.2.2, jest-worker@^22.4.3:
   dependencies:
     merge-stream "^1.0.1"
 
+jest-worker@^23.2.0:
+  version "23.2.0"
+  resolved "https://registry.yarnpkg.com/jest-worker/-/jest-worker-23.2.0.tgz#faf706a8da36fae60eb26957257fa7b5d8ea02b9"
+  integrity sha1-+vcGqNo2+uYOsmlXJX+ntdjqArk=
+  dependencies:
+    merge-stream "^1.0.1"
+
 jest@^22.4.4:
   version "22.4.4"
   resolved "https://registry.yarnpkg.com/jest/-/jest-22.4.4.tgz#ffb36c9654b339a13e10b3d4b338eb3e9d49f6eb"
@@ -4945,12 +4947,15 @@ rollup-plugin-node-resolve@^3.4.0:
     is-module "^1.0.0"
     resolve "^1.1.6"
 
-rollup-plugin-uglify@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.npmjs.org/rollup-plugin-uglify/-/rollup-plugin-uglify-3.0.0.tgz#a34eca24617709c6bf1778e9653baafa06099b86"
-  integrity sha512-dehLu9eRRoV4l09aC+ySntRw1OAfoyKdbk8Nelblj03tHoynkSybqyEpgavemi1LBOH6S1vzI58/mpxkZIe1iQ==
+rollup-plugin-uglify@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-uglify/-/rollup-plugin-uglify-6.0.0.tgz#15aa8919e5cdc63b7cfc9319c781788b40084ce4"
+  integrity sha512-XtzZd159QuOaXNvcxyBcbUCSoBsv5YYWK+7ZwUyujSmISst8avRfjWlp7cGu8T2O52OJnpEBvl+D4WLV1k1iQQ==
   dependencies:
-    uglify-es "^3.3.7"
+    "@babel/code-frame" "^7.0.0"
+    jest-worker "^23.2.0"
+    serialize-javascript "^1.5.0"
+    uglify-js "^3.4.9"
 
 rollup-pluginutils@^1.5.0:
   version "1.5.2"
@@ -5048,6 +5053,11 @@ semver-compare@^1.0.0:
   resolved "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
   integrity sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==
 
+serialize-javascript@^1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-1.5.0.tgz#1aa336162c88a890ddad5384baebc93a655161fe"
+  integrity sha512-Ga8c8NjAAp46Br4+0oZ2WxJCwIzwP60Gq1YPgU+39PiTVxyed/iKE/zyZI6+UlVYH5Q4PaQdHhcegIFPZTUfoQ==
+
 set-blocking@^2.0.0, set-blocking@~2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
@@ -5531,15 +5541,7 @@ type-check@~0.3.2:
   dependencies:
     prelude-ls "~1.1.2"
 
-uglify-es@^3.3.7:
-  version "3.3.9"
-  resolved "https://registry.npmjs.org/uglify-es/-/uglify-es-3.3.9.tgz#0c1c4f0700bed8dbc124cdb304d2592ca203e677"
-  integrity sha512-r+MU0rfv4L/0eeW3xZrd16t4NZfK8Ld4SWVglYBb7ez5uXFWHuVRs6xCTrf1yirs9a4j4Y27nn7SRfO6v67XsQ==
-  dependencies:
-    commander "~2.13.0"
-    source-map "~0.6.1"
-
-uglify-js@^3.1.4:
+uglify-js@^3.1.4, uglify-js@^3.4.9:
   version "3.4.9"
   resolved "https://registry.npmjs.org/uglify-js/-/uglify-js-3.4.9.tgz#af02f180c1207d76432e473ed24a28f4a782bae3"
   integrity sha512-8CJsbKOtEbnJsTyv6LE6m6ZKniqMiFWmm9sRbopbkGs3gMPPfd3Fh8iIA4Ykv5MgaTbqHr4BaoGLJLZNhsrW1Q==