fix: move react to peerdependencies to prevent it being loaded twice.

package.json

@@ -33,16 +33,18 @@
     "@babel/preset-env": "^7.1.0",
     "@babel/preset-react": "^7.0.0",
     "rimraf": "^2.6.2",
-    "standard-version": "^5.0.1"
+    "standard-version": "^5.0.2"
   },
   "dependencies": {
     "babel-preset-gatsby-package": "^0.1.2",
     "color-convert": "^1.9.3",
     "cross-env": "^5.2.0",
     "json-bump": "^0.1.3",
     "polyfill-array-includes": "^1.0.0",
-    "react": "^16.6.0",
     "react-transition-group": "^2.5.0",
     "requestanimationframe-timer": "^1.0.4"
+  },
+  "peerDependencies": {
+    "react": "^16.8.5"
   }
 }

yarn.lock

@@ -1391,12 +1391,12 @@ dot-prop@^3.0.0:
   dependencies:
     is-obj "^1.0.0"
 
-dotgitignore@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/dotgitignore/-/dotgitignore-1.0.3.tgz#a442cbde7dc20dff51cdb849e4c5a64568c07923"
-  integrity sha512-eu5XjSstm0WXQsARgo6kPjkINYZlOUW+z/KtAAIBjHa5mUpMPrxJytbPIndWz6GubBuuuH5ljtVcXKnVnH5q8w==
+dotgitignore@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/dotgitignore/-/dotgitignore-2.1.0.tgz#a4b15a4e4ef3cf383598aaf1dfa4a04bcc089b7b"
+  integrity sha512-sCm11ak2oY6DglEPpCB8TixLjWAxd3kJTs6UIcSasNYxXdFPV+YKlye92c8H4kKFqV5qYMIh7d+cYecEg0dIkA==
   dependencies:
-    find-up "^2.1.0"
+    find-up "^3.0.0"
     minimatch "^3.0.4"
 
 electron-to-chromium@^1.3.96:
@@ -1508,7 +1508,7 @@ find-up@^1.0.0:
     path-exists "^2.0.0"
     pinkie-promise "^2.0.0"
 
-find-up@^2.0.0, find-up@^2.1.0:
+find-up@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
   integrity sha1-RdG35QbHF93UgndaK3eSCjwMV6c=
@@ -2130,7 +2130,7 @@ lodash@^4.17.10, lodash@^4.17.11, lodash@^4.2.1:
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
   integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
 
-loose-envify@^1.0.0, loose-envify@^1.1.0, loose-envify@^1.3.1, loose-envify@^1.4.0:
+loose-envify@^1.0.0, loose-envify@^1.3.1, loose-envify@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.4.0.tgz#71ee51fa7be4caec1a63839f7e682d8132d30caf"
   integrity sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==
@@ -2747,16 +2747,6 @@ react-transition-group@^2.5.0:
     prop-types "^15.6.2"
     react-lifecycles-compat "^3.0.4"
 
-react@^16.6.0:
-  version "16.7.0"
-  resolved "https://registry.yarnpkg.com/react/-/react-16.7.0.tgz#b674ec396b0a5715873b350446f7ea0802ab6381"
-  integrity sha512-StCz3QY8lxTb5cl2HJxjwLFOXPIFQp+p+hxQfc8WE0QiLfCtIlKj8/+5tjjKm8uSTlAW+fCPaavGFS06V9Ar3A==
-  dependencies:
-    loose-envify "^1.1.0"
-    object-assign "^4.1.1"
-    prop-types "^15.6.2"
-    scheduler "^0.12.0"
-
 read-pkg-up@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-1.0.1.tgz#9d63c13276c065918d57f002a57f40a1b643fb02"
@@ -2977,14 +2967,6 @@ sax@^1.2.4:
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
   integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
 
-scheduler@^0.12.0:
-  version "0.12.0"
-  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.12.0.tgz#8ab17699939c0aedc5a196a657743c496538647b"
-  integrity sha512-t7MBR28Akcp4Jm+QoR63XgAi9YgCUmgvDHqf5otgAj4QvdoBE4ImCX0ffehefePPG+aitiYHp0g/mW6s4Tp+dw==
-  dependencies:
-    loose-envify "^1.1.0"
-    object-assign "^4.1.1"
-
 "semver@2 || 3 || 4 || 5", semver@^5.2.0, semver@^5.3.0, semver@^5.4.1, semver@^5.5.0, semver@^5.5.1:
   version "5.6.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
@@ -3140,17 +3122,17 @@ split@^1.0.0:
   dependencies:
     through "2"
 
-standard-version@^5.0.1:
-  version "5.0.1"
-  resolved "https://registry.yarnpkg.com/standard-version/-/standard-version-5.0.1.tgz#b2b2e858379c75b7da25fbc1cdafe8b6f36810d3"
-  integrity sha512-nlab5/C0P1Zd5k/2Zer/Y8xDnyf9kHES8Hy82aO8owJG9TJb3KbdNNOBNAgfa/ZsiDlJE9WQTGm1yN2VM1qxTg==
+standard-version@^5.0.2:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/standard-version/-/standard-version-5.0.2.tgz#39fc8ce9a2850cc70868a39f9a4c9661a4439beb"
+  integrity sha512-vvdWZySinwWU9UZhtgYUGGTkYzqrwYMw3c7CFJ17E7vMbAEqVSui/bm+ZcSukAAU2WmphPTWIKFmn8ni+lk4NA==
   dependencies:
     chalk "^2.4.1"
     conventional-changelog "^3.0.6"
     conventional-recommended-bump "^4.0.4"
     detect-indent "^5.0.0"
     detect-newline "^2.1.0"
-    dotgitignore "^1.0.3"
+    dotgitignore "^2.1.0"
     figures "^2.0.0"
     fs-access "^1.0.0"
     git-semver-tags "^2.0.2"