diff --git a/package.json b/package.json
index f3dabb2..6c92513 100644
--- a/package.json
+++ b/package.json
@@ -13,8 +13,8 @@
     "react-dom": "16.4.1"
   },
   "devDependencies": {
-    "@babel/cli": "7.2.0",
-    "@babel/core": "7.2.0",
+    "@babel/cli": "7.10.1",
+    "@babel/core": "7.10.1",
     "prettier": "2.0.4",
     "nyc": "13.1.0",
     "jest": "23.2.0"
diff --git a/yarn.lock b/yarn.lock
index 0fc8d7e..c0e448f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,22 +2,21 @@
 # yarn lockfile v1
 
 
-"@babel/cli@7.2.0":
-  version "7.2.0"
-  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.2.0.tgz#505ed8d351daee6a88918da02c046c18c8c5a24f"
-  integrity sha512-FLteTkEoony0DX8NbnT51CmwmLBzINdlXmiJCSqCLmqWCDA/xk8EITPWqwDnVLbuK0bsZONt/grqHnQzQ15j0Q==
+"@babel/cli@7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.10.1.tgz#b6e5cd43a17b8f639442ab027976408ebe6d79a0"
+  integrity sha512-cVB+dXeGhMOqViIaZs3A9OUAe4pKw4SBNdMw6yHJMYR7s4TB+Cei7ThquV/84O19PdIFWuwe03vxxES0BHUm5g==
   dependencies:
-    commander "^2.8.1"
+    commander "^4.0.1"
     convert-source-map "^1.1.0"
     fs-readdir-recursive "^1.1.0"
     glob "^7.0.0"
-    lodash "^4.17.10"
-    mkdirp "^0.5.1"
-    output-file-sync "^2.0.0"
+    lodash "^4.17.13"
+    make-dir "^2.1.0"
     slash "^2.0.0"
     source-map "^0.5.0"
   optionalDependencies:
-    chokidar "^2.0.3"
+    chokidar "^2.1.8"
 
 "@babel/code-frame@^7.0.0", "@babel/code-frame@^7.0.0-beta.35":
   version "7.0.0"
@@ -26,27 +25,36 @@
   dependencies:
     "@babel/highlight" "^7.0.0"
 
-"@babel/core@7.2.0":
-  version "7.2.0"
-  resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.2.0.tgz#a4dd3814901998e93340f0086e9867fefa163ada"
-  integrity sha512-7pvAdC4B+iKjFFp9Ztj0QgBndJ++qaMeonT185wAqUnhipw8idm9Rv1UMyBuKtYjfl6ORNkgEgcsYLfHX/GpLw==
-  dependencies:
-    "@babel/code-frame" "^7.0.0"
-    "@babel/generator" "^7.2.0"
-    "@babel/helpers" "^7.2.0"
-    "@babel/parser" "^7.2.0"
-    "@babel/template" "^7.1.2"
-    "@babel/traverse" "^7.1.6"
-    "@babel/types" "^7.2.0"
-    convert-source-map "^1.1.0"
+"@babel/code-frame@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.10.1.tgz#d5481c5095daa1c57e16e54c6f9198443afb49ff"
+  integrity sha512-IGhtTmpjGbYzcEDOw7DcQtbQSXcG9ftmAXtWTu9V936vDye4xjjekktFAtgZsWpzTj/X01jocB46mTywm/4SZw==
+  dependencies:
+    "@babel/highlight" "^7.10.1"
+
+"@babel/core@7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.10.1.tgz#2a0ad0ea693601820defebad2140206503d89af3"
+  integrity sha512-u8XiZ6sMXW/gPmoP5ijonSUln4unazG291X0XAQ5h0s8qnAFr6BRRZGUEK+jtRWdmB0NTJQt7Uga25q8GetIIg==
+  dependencies:
+    "@babel/code-frame" "^7.10.1"
+    "@babel/generator" "^7.10.1"
+    "@babel/helper-module-transforms" "^7.10.1"
+    "@babel/helpers" "^7.10.1"
+    "@babel/parser" "^7.10.1"
+    "@babel/template" "^7.10.1"
+    "@babel/traverse" "^7.10.1"
+    "@babel/types" "^7.10.1"
+    convert-source-map "^1.7.0"
     debug "^4.1.0"
-    json5 "^2.1.0"
-    lodash "^4.17.10"
+    gensync "^1.0.0-beta.1"
+    json5 "^2.1.2"
+    lodash "^4.17.13"
     resolve "^1.3.2"
     semver "^5.4.1"
     source-map "^0.5.0"
 
-"@babel/generator@^7.0.0", "@babel/generator@^7.2.0", "@babel/generator@^7.2.2":
+"@babel/generator@^7.0.0", "@babel/generator@^7.2.2":
   version "7.3.2"
   resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.3.2.tgz#fff31a7b2f2f3dad23ef8e01be45b0d5c2fc0132"
   integrity sha512-f3QCuPppXxtZOEm5GWPra/uYUjmNQlu9pbAD8D/9jze4pTY83rTtB1igTBSwvkeNlC5gR24zFFkz+2WHLFQhqQ==
@@ -57,6 +65,16 @@
     source-map "^0.5.0"
     trim-right "^1.0.1"
 
+"@babel/generator@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.10.1.tgz#4d14458e539bcb04ffe34124143f5c489f2dbca9"
+  integrity sha512-AT0YPLQw9DI21tliuJIdplVfLHya6mcGa8ctkv7n4Qv+hYacJrKmNWIteAK1P9iyLikFIAkwqJ7HAOqIDLFfgA==
+  dependencies:
+    "@babel/types" "^7.10.1"
+    jsesc "^2.5.1"
+    lodash "^4.17.13"
+    source-map "^0.5.0"
+
 "@babel/helper-function-name@^7.1.0":
   version "7.1.0"
   resolved "https://registry.yarnpkg.com/@babel/helper-function-name/-/helper-function-name-7.1.0.tgz#a0ceb01685f73355d4360c1247f582bfafc8ff53"
@@ -66,6 +84,15 @@
     "@babel/template" "^7.1.0"
     "@babel/types" "^7.0.0"
 
+"@babel/helper-function-name@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/helper-function-name/-/helper-function-name-7.10.1.tgz#92bd63829bfc9215aca9d9defa85f56b539454f4"
+  integrity sha512-fcpumwhs3YyZ/ttd5Rz0xn0TpIwVkN7X0V38B9TWNfVF42KEkhkAAuPCQ3oXmtTRtiPJrmZ0TrfS0GKF0eMaRQ==
+  dependencies:
+    "@babel/helper-get-function-arity" "^7.10.1"
+    "@babel/template" "^7.10.1"
+    "@babel/types" "^7.10.1"
+
 "@babel/helper-get-function-arity@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/helper-get-function-arity/-/helper-get-function-arity-7.0.0.tgz#83572d4320e2a4657263734113c42868b64e49c3"
@@ -73,6 +100,65 @@
   dependencies:
     "@babel/types" "^7.0.0"
 
+"@babel/helper-get-function-arity@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/helper-get-function-arity/-/helper-get-function-arity-7.10.1.tgz#7303390a81ba7cb59613895a192b93850e373f7d"
+  integrity sha512-F5qdXkYGOQUb0hpRaPoetF9AnsXknKjWMZ+wmsIRsp5ge5sFh4c3h1eH2pRTTuy9KKAA2+TTYomGXAtEL2fQEw==
+  dependencies:
+    "@babel/types" "^7.10.1"
+
+"@babel/helper-member-expression-to-functions@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/helper-member-expression-to-functions/-/helper-member-expression-to-functions-7.10.1.tgz#432967fd7e12a4afef66c4687d4ca22bc0456f15"
+  integrity sha512-u7XLXeM2n50gb6PWJ9hoO5oO7JFPaZtrh35t8RqKLT1jFKj9IWeD1zrcrYp1q1qiZTdEarfDWfTIP8nGsu0h5g==
+  dependencies:
+    "@babel/types" "^7.10.1"
+
+"@babel/helper-module-imports@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/helper-module-imports/-/helper-module-imports-7.10.1.tgz#dd331bd45bccc566ce77004e9d05fe17add13876"
+  integrity sha512-SFxgwYmZ3HZPyZwJRiVNLRHWuW2OgE5k2nrVs6D9Iv4PPnXVffuEHy83Sfx/l4SqF+5kyJXjAyUmrG7tNm+qVg==
+  dependencies:
+    "@babel/types" "^7.10.1"
+
+"@babel/helper-module-transforms@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/helper-module-transforms/-/helper-module-transforms-7.10.1.tgz#24e2f08ee6832c60b157bb0936c86bef7210c622"
+  integrity sha512-RLHRCAzyJe7Q7sF4oy2cB+kRnU4wDZY/H2xJFGof+M+SJEGhZsb+GFj5j1AD8NiSaVBJ+Pf0/WObiXu/zxWpFg==
+  dependencies:
+    "@babel/helper-module-imports" "^7.10.1"
+    "@babel/helper-replace-supers" "^7.10.1"
+    "@babel/helper-simple-access" "^7.10.1"
+    "@babel/helper-split-export-declaration" "^7.10.1"
+    "@babel/template" "^7.10.1"
+    "@babel/types" "^7.10.1"
+    lodash "^4.17.13"
+
+"@babel/helper-optimise-call-expression@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/helper-optimise-call-expression/-/helper-optimise-call-expression-7.10.1.tgz#b4a1f2561870ce1247ceddb02a3860fa96d72543"
+  integrity sha512-a0DjNS1prnBsoKx83dP2falChcs7p3i8VMzdrSbfLhuQra/2ENC4sbri34dz/rWmDADsmF1q5GbfaXydh0Jbjg==
+  dependencies:
+    "@babel/types" "^7.10.1"
+
+"@babel/helper-replace-supers@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/helper-replace-supers/-/helper-replace-supers-7.10.1.tgz#ec6859d20c5d8087f6a2dc4e014db7228975f13d"
+  integrity sha512-SOwJzEfpuQwInzzQJGjGaiG578UYmyi2Xw668klPWV5n07B73S0a9btjLk/52Mlcxa+5AdIYqws1KyXRfMoB7A==
+  dependencies:
+    "@babel/helper-member-expression-to-functions" "^7.10.1"
+    "@babel/helper-optimise-call-expression" "^7.10.1"
+    "@babel/traverse" "^7.10.1"
+    "@babel/types" "^7.10.1"
+
+"@babel/helper-simple-access@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/helper-simple-access/-/helper-simple-access-7.10.1.tgz#08fb7e22ace9eb8326f7e3920a1c2052f13d851e"
+  integrity sha512-VSWpWzRzn9VtgMJBIWTZ+GP107kZdQ4YplJlCmIrjoLVSi/0upixezHCDG8kpPVTBJpKfxTH01wDhh+jS2zKbw==
+  dependencies:
+    "@babel/template" "^7.10.1"
+    "@babel/types" "^7.10.1"
+
 "@babel/helper-split-export-declaration@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.0.0.tgz#3aae285c0311c2ab095d997b8c9a94cad547d813"
@@ -80,14 +166,26 @@
   dependencies:
     "@babel/types" "^7.0.0"
 
-"@babel/helpers@^7.2.0":
-  version "7.3.1"
-  resolved "https://registry.yarnpkg.com/@babel/helpers/-/helpers-7.3.1.tgz#949eec9ea4b45d3210feb7dc1c22db664c9e44b9"
-  integrity sha512-Q82R3jKsVpUV99mgX50gOPCWwco9Ec5Iln/8Vyu4osNIOQgSrd9RFrQeUvmvddFNoLwMyOUWU+5ckioEKpDoGA==
+"@babel/helper-split-export-declaration@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.10.1.tgz#c6f4be1cbc15e3a868e4c64a17d5d31d754da35f"
+  integrity sha512-UQ1LVBPrYdbchNhLwj6fetj46BcFwfS4NllJo/1aJsT+1dLTEnXJL0qHqtY7gPzF8S2fXBJamf1biAXV3X077g==
   dependencies:
-    "@babel/template" "^7.1.2"
-    "@babel/traverse" "^7.1.5"
-    "@babel/types" "^7.3.0"
+    "@babel/types" "^7.10.1"
+
+"@babel/helper-validator-identifier@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/helper-validator-identifier/-/helper-validator-identifier-7.10.1.tgz#5770b0c1a826c4f53f5ede5e153163e0318e94b5"
+  integrity sha512-5vW/JXLALhczRCWP0PnFDMCJAchlBvM7f4uk/jXritBnIa6E1KmqmtrS3yn1LAnxFBypQ3eneLuXjsnfQsgILw==
+
+"@babel/helpers@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/helpers/-/helpers-7.10.1.tgz#a6827b7cb975c9d9cef5fd61d919f60d8844a973"
+  integrity sha512-muQNHF+IdU6wGgkaJyhhEmI54MOZBKsFfsXFhboz1ybwJ1Kl7IHlbm2a++4jwrmY5UYsgitt5lfqo1wMFcHmyw==
+  dependencies:
+    "@babel/template" "^7.10.1"
+    "@babel/traverse" "^7.10.1"
+    "@babel/types" "^7.10.1"
 
 "@babel/highlight@^7.0.0":
   version "7.0.0"
@@ -98,12 +196,26 @@
     esutils "^2.0.2"
     js-tokens "^4.0.0"
 
-"@babel/parser@^7.0.0", "@babel/parser@^7.2.0", "@babel/parser@^7.2.2", "@babel/parser@^7.2.3":
+"@babel/highlight@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/highlight/-/highlight-7.10.1.tgz#841d098ba613ba1a427a2b383d79e35552c38ae0"
+  integrity sha512-8rMof+gVP8mxYZApLF/JgNDAkdKa+aJt3ZYxF8z6+j/hpeXL7iMsKCPHa2jNMHu/qqBwzQF4OHNoYi8dMA/rYg==
+  dependencies:
+    "@babel/helper-validator-identifier" "^7.10.1"
+    chalk "^2.0.0"
+    js-tokens "^4.0.0"
+
+"@babel/parser@^7.0.0", "@babel/parser@^7.2.2", "@babel/parser@^7.2.3":
   version "7.3.2"
   resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.3.2.tgz#95cdeddfc3992a6ca2a1315191c1679ca32c55cd"
   integrity sha512-QzNUC2RO1gadg+fs21fi0Uu0OuGNzRKEmgCxoLNzbCdoprLwjfmZwzUrpUNfJPaVRwBpDY47A17yYEGWyRelnQ==
 
-"@babel/template@^7.0.0", "@babel/template@^7.1.0", "@babel/template@^7.1.2":
+"@babel/parser@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.10.1.tgz#2e142c27ca58aa2c7b119d09269b702c8bbad28c"
+  integrity sha512-AUTksaz3FqugBkbTZ1i+lDLG5qy8hIzCaAxEtttU6C0BtZZU9pkNZtWSVAht4EW9kl46YBiyTGMp9xTTGqViNg==
+
+"@babel/template@^7.0.0", "@babel/template@^7.1.0":
   version "7.2.2"
   resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.2.2.tgz#005b3fdf0ed96e88041330379e0da9a708eb2907"
   integrity sha512-zRL0IMM02AUDwghf5LMSSDEz7sBCO2YnNmpg3uWTZj/v1rcG2BmQUvaGU8GhU8BvfMh1k2KIAYZ7Ji9KXPUg7g==
@@ -112,7 +224,16 @@
     "@babel/parser" "^7.2.2"
     "@babel/types" "^7.2.2"
 
-"@babel/traverse@^7.0.0", "@babel/traverse@^7.1.5", "@babel/traverse@^7.1.6":
+"@babel/template@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.10.1.tgz#e167154a94cb5f14b28dc58f5356d2162f539811"
+  integrity sha512-OQDg6SqvFSsc9A0ej6SKINWrpJiNonRIniYondK2ViKhB06i3c0s+76XUft71iqBEe9S1OKsHwPAjfHnuvnCig==
+  dependencies:
+    "@babel/code-frame" "^7.10.1"
+    "@babel/parser" "^7.10.1"
+    "@babel/types" "^7.10.1"
+
+"@babel/traverse@^7.0.0":
   version "7.2.3"
   resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.2.3.tgz#7ff50cefa9c7c0bd2d81231fdac122f3957748d8"
   integrity sha512-Z31oUD/fJvEWVR0lNZtfgvVt512ForCTNKYcJBGbPb1QZfve4WGH8Wsy7+Mev33/45fhP/hwQtvgusNdcCMgSw==
@@ -127,7 +248,22 @@
     globals "^11.1.0"
     lodash "^4.17.10"
 
-"@babel/types@^7.0.0", "@babel/types@^7.2.0", "@babel/types@^7.2.2", "@babel/types@^7.3.0", "@babel/types@^7.3.2":
+"@babel/traverse@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.10.1.tgz#bbcef3031e4152a6c0b50147f4958df54ca0dd27"
+  integrity sha512-C/cTuXeKt85K+p08jN6vMDz8vSV0vZcI0wmQ36o6mjbuo++kPMdpOYw23W2XH04dbRt9/nMEfA4W3eR21CD+TQ==
+  dependencies:
+    "@babel/code-frame" "^7.10.1"
+    "@babel/generator" "^7.10.1"
+    "@babel/helper-function-name" "^7.10.1"
+    "@babel/helper-split-export-declaration" "^7.10.1"
+    "@babel/parser" "^7.10.1"
+    "@babel/types" "^7.10.1"
+    debug "^4.1.0"
+    globals "^11.1.0"
+    lodash "^4.17.13"
+
+"@babel/types@^7.0.0", "@babel/types@^7.2.2", "@babel/types@^7.3.2":
   version "7.3.2"
   resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.3.2.tgz#424f5be4be633fff33fb83ab8d67e4a8290f5a2f"
   integrity sha512-3Y6H8xlUlpbGR+XvawiH0UXehqydTmNmEpozWcXymqwcrwYAl5KMvKtQ+TF6f6E08V6Jur7v/ykdDSF+WDEIXQ==
@@ -136,6 +272,15 @@
     lodash "^4.17.10"
     to-fast-properties "^2.0.0"
 
+"@babel/types@^7.10.1":
+  version "7.10.1"
+  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.10.1.tgz#6886724d31c8022160a7db895e6731ca33483921"
+  integrity sha512-L2yqUOpf3tzlW9GVuipgLEcZxnO+96SzR6fjXMuxxNkIgFJ5+07mHCZ+HkHqaeZu8+3LKnNJJ1bKbjBETQAsrA==
+  dependencies:
+    "@babel/helper-validator-identifier" "^7.10.1"
+    lodash "^4.17.13"
+    to-fast-properties "^2.0.0"
+
 abab@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/abab/-/abab-2.0.0.tgz#aba0ab4c5eee2d4c79d3487d85450fb2376ebb0f"
@@ -708,10 +853,10 @@ chalk@^2.0.0, chalk@^2.0.1:
     escape-string-regexp "^1.0.5"
     supports-color "^5.3.0"
 
-chokidar@^2.0.3:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.0.tgz#5fcb70d0b28ebe0867eb0f09d5f6a08f29a1efa0"
-  integrity sha512-5t6G2SH8eO6lCvYOoUpaRnF5Qfd//gd7qJAkwRUw9qlGVkiQ13uwQngqbWWaurOsaAm9+kUGbITADxt6H0XFNQ==
+chokidar@^2.1.8:
+  version "2.1.8"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.8.tgz#804b3a7b6a99358c3c5c61e71d8728f041cff917"
+  integrity sha512-ZmZUazfOzf0Nve7duiCKD23PFSCs4JPoYyccjUFF3aQkQadqBhfzhjkwBH2mNOG9cTBwhamM37EIsIkZw3nRgg==
   dependencies:
     anymatch "^2.0.0"
     async-each "^1.0.1"
@@ -723,7 +868,7 @@ chokidar@^2.0.3:
     normalize-path "^3.0.0"
     path-is-absolute "^1.0.0"
     readdirp "^2.2.1"
-    upath "^1.1.0"
+    upath "^1.1.1"
   optionalDependencies:
     fsevents "^1.2.7"
 
@@ -793,10 +938,10 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
   dependencies:
     delayed-stream "~1.0.0"
 
-commander@^2.8.1:
-  version "2.19.0"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.19.0.tgz#f6198aa84e5b83c46054b94ddedbfed5ee9ff12a"
-  integrity sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==
+commander@^4.0.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-4.1.1.tgz#9fd602bd936294e9e9ef46a3f4d6964044b18068"
+  integrity sha512-NOKm8xhkzAjzFx8B2v5OAHT+u5pRQc2UCa2Vq9jYL/31o2wi9mxBA7LIFs3sV5VSC49z6pEhfbMULvShKj26WA==
 
 commander@~2.17.1:
   version "2.17.1"
@@ -840,6 +985,13 @@ convert-source-map@^1.1.0, convert-source-map@^1.4.0, convert-source-map@^1.5.1,
   dependencies:
     safe-buffer "~5.1.1"
 
+convert-source-map@^1.7.0:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.7.0.tgz#17a2cb882d7f77d3490585e2ce6c524424a3a442"
+  integrity sha512-4FJkXzKXEDB1snCFZlLP4gpC3JILicCpGbzG9f9G7tGqGCzETQ2hWPrcinA9oU4wtf2biUaEH5065UnMeR33oA==
+  dependencies:
+    safe-buffer "~5.1.1"
+
 cookie-signature@1.0.6:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/cookie-signature/-/cookie-signature-1.0.6.tgz#e303a882b342cc3ee8ca513a79999734dab3ae2c"
@@ -1522,6 +1674,11 @@ gauge@~2.7.3:
     strip-ansi "^3.0.1"
     wide-align "^1.1.0"
 
+gensync@^1.0.0-beta.1:
+  version "1.0.0-beta.1"
+  resolved "https://registry.yarnpkg.com/gensync/-/gensync-1.0.0-beta.1.tgz#58f4361ff987e5ff6e1e7a210827aa371eaac269"
+  integrity sha512-r8EC6NO1sngH/zdD9fiRDLdcgnbayXah+mLgManTaIZJqEC1MZstmnox8KpnI2/fxQwrp5OpCOYWLp4rBl4Jcg==
+
 get-caller-file@^1.0.1:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.3.tgz#f978fa4c90d1dfe7ff2d6beda2a515e713bdcf4a"
@@ -1987,11 +2144,6 @@ is-number@^4.0.0:
   resolved "https://registry.yarnpkg.com/is-number/-/is-number-4.0.0.tgz#0026e37f5454d73e356dfe6564699867c6a7f0ff"
   integrity sha512-rSklcAIlf1OmFdyAqbnWTLVelsQ58uvZ66S/ZyawjWqIviTWCjg2PzVGw8WUA+nNuPTqb4wgA+NszrJ+08LlgQ==
 
-is-plain-obj@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
-  integrity sha1-caUMhCnfync8kqOQpKA7OfzVHT4=
-
 is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/is-plain-object/-/is-plain-object-2.0.4.tgz#2c163b3fafb1b606d9d17928f05c2a1c38e07677"
@@ -2612,12 +2764,12 @@ json5@^0.5.1:
   resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
   integrity sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=
 
-json5@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/json5/-/json5-2.1.0.tgz#e7a0c62c48285c628d20a10b85c89bb807c32850"
-  integrity sha512-8Mh9h6xViijj36g7Dxi+Y4S6hNGV96vcJZr/SrlHh1LR/pEn/8j/+qIBbs44YKl69Lrfctp4QD+AdWLTMqEZAQ==
+json5@^2.1.2:
+  version "2.1.3"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-2.1.3.tgz#c9b0f7fa9233bfe5807fe66fcf3a5617ed597d43"
+  integrity sha512-KXPvOm8K9IJKFM0bmdn8QXh7udDh1g/giieX0NLCaMnb4hEiVFqnop2ImTXCc5e0/oHz3LTqmHGtExn5hfMkOA==
   dependencies:
-    minimist "^1.2.0"
+    minimist "^1.2.5"
 
 jsprim@^1.2.2:
   version "1.4.1"
@@ -2735,6 +2887,11 @@ lodash@^4.13.1, lodash@^4.17.10, lodash@^4.17.4:
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
   integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
 
+lodash@^4.17.13:
+  version "4.17.15"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
+  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
+
 loose-envify@^1.0.0, loose-envify@^1.1.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.4.0.tgz#71ee51fa7be4caec1a63839f7e682d8132d30caf"
@@ -2757,6 +2914,14 @@ make-dir@^1.0.0, make-dir@^1.3.0:
   dependencies:
     pify "^3.0.0"
 
+make-dir@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/make-dir/-/make-dir-2.1.0.tgz#5f0310e18b8be898cc07009295a30ae41e91e6f5"
+  integrity sha512-LS9X+dc8KLxXCb8dni79fLIIUA5VyZoyjSMCwTluaXA0o27cCK0bhXkpgw+sTXVpPy/lSO57ilRixqk0vDmtRA==
+  dependencies:
+    pify "^4.0.1"
+    semver "^5.6.0"
+
 makeerror@1.0.x:
   version "1.0.11"
   resolved "https://registry.yarnpkg.com/makeerror/-/makeerror-1.0.11.tgz#e01a5c9109f2af79660e4e8b9587790184f5a96c"
@@ -2911,6 +3076,11 @@ minimist@^1.1.1, minimist@^1.2.0:
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
   integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
 
+minimist@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
+  integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
+
 minimist@~0.0.1:
   version "0.0.10"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.10.tgz#de3f98543dbf96082be48ad1a0c7cda836301dcf"
@@ -3253,15 +3423,6 @@ osenv@^0.1.4:
     os-homedir "^1.0.0"
     os-tmpdir "^1.0.0"
 
-output-file-sync@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-2.0.1.tgz#f53118282f5f553c2799541792b723a4c71430c0"
-  integrity sha512-mDho4qm7WgIXIGf4eYU1RHN2UU5tPfVYVSRwDJw0uTmj35DQUt/eNp19N7v6T3SrR0ESTEf2up2CGO73qI35zQ==
-  dependencies:
-    graceful-fs "^4.1.11"
-    is-plain-obj "^1.1.0"
-    mkdirp "^0.5.1"
-
 p-finally@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
@@ -3423,6 +3584,11 @@ pify@^3.0.0:
   resolved "https://registry.yarnpkg.com/pify/-/pify-3.0.0.tgz#e5a4acd2c101fdf3d9a4d07f0dbc4db49dd28176"
   integrity sha1-5aSs0sEB/fPZpNB/DbxNtJ3SgXY=
 
+pify@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/pify/-/pify-4.0.1.tgz#4b2cd25c50d598735c50292224fd8c6df41e3231"
+  integrity sha512-uB80kBFb/tfd68bVleG9T5GGsGPjJrLAUpR5PZIrhBnIaRTQRjqdJSsIKkOP6OAIFbj7GOrcudc5pNjZ+geV2g==
+
 pinkie-promise@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/pinkie-promise/-/pinkie-promise-2.0.1.tgz#2135d6dfa7a358c069ac9b178776288228450ffa"
@@ -3875,6 +4041,11 @@ sax@^1.2.4:
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
   integrity sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==
 
+semver@^5.6.0:
+  version "5.7.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
+  integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
+
 send@0.16.2:
   version "0.16.2"
   resolved "https://registry.yarnpkg.com/send/-/send-0.16.2.tgz#6ecca1e0f8c156d141597559848df64730a6bbc1"
@@ -4423,10 +4594,10 @@ unset-value@^1.0.0:
     has-value "^0.3.1"
     isobject "^3.0.0"
 
-upath@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/upath/-/upath-1.1.0.tgz#35256597e46a581db4793d0ce47fa9aebfc9fabd"
-  integrity sha512-bzpH/oBhoS/QI/YtbkqCg6VEiPYjSZtrHQM6/QnJS6OL9pKUFLqb3aFh4Scvwm45+7iAgiMkLhSbaZxUqmrprw==
+upath@^1.1.1:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/upath/-/upath-1.2.0.tgz#8f66dbcd55a883acdae4408af8b035a5044c1894"
+  integrity sha512-aZwGpamFO61g3OlfT7OQCHqhGnW43ieH9WZeP7QxN/G/jS4jfqUkZxoryvJgVPEcrl5NL/ggHsSmLMHuH64Lhg==
 
 uri-js@^4.2.2:
   version "4.2.2"