Update dependency react-hot-loader to v4

demo/package.json

@@ -20,7 +20,7 @@
     "react": "^16.2.0",
     "react-copy-to-clipboard": "^5.0.1",
     "react-dom": "^16.2.0",
-    "react-hot-loader": "3.1.3",
+    "react-hot-loader": "4.8.7",
     "react-markdown": "^3.1.4",
     "rebass": "1.0.4",
     "sections": "^1.0.0"

demo/yarn.lock

@@ -2979,6 +2979,10 @@ fast-json-stable-stringify@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz#d5142c0caee6b1189f87d3a76111064f86c8bbf2"
 
+fast-levenshtein@^2.0.6:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
+
 fastparse@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/fastparse/-/fastparse-1.1.1.tgz#d1e2643b38a94d7583b479060e6c4affc94071f8"
@@ -3591,6 +3595,12 @@ hoist-non-react-statics@^1.0.0, hoist-non-react-statics@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/hoist-non-react-statics/-/hoist-non-react-statics-1.2.0.tgz#aa448cf0986d55cc40773b17174b7dd066cb7cfb"
 
+hoist-non-react-statics@^3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/hoist-non-react-statics/-/hoist-non-react-statics-3.3.0.tgz#b09178f0122184fb95acf525daaecb4d8f45958b"
+  dependencies:
+    react-is "^16.7.0"
+
 home-or-tmp@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/home-or-tmp/-/home-or-tmp-2.0.0.tgz#e36c3f2d2cae7d746a857e38d18d5f32a7882db8"
@@ -4318,6 +4328,10 @@ js-tokens@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.1.tgz#08e9f132484a2c45a30907e9dc4d5567b7f114d7"
 
+"js-tokens@^3.0.0 || ^4.0.0":
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
+
 js-tokens@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
@@ -4627,6 +4641,10 @@ lodash.uniq@^4.5.0:
   version "4.17.4"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
 
+lodash@^4.17.11:
+  version "4.17.11"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
+
 log-symbols@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/log-symbols/-/log-symbols-1.0.2.tgz#376ff7b58ea3086a0f09facc74617eca501e1a18"
@@ -4654,6 +4672,12 @@ loose-envify@^1.0.0, loose-envify@^1.1.0, loose-envify@^1.3.1:
   dependencies:
     js-tokens "^3.0.0"
 
+loose-envify@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.4.0.tgz#71ee51fa7be4caec1a63839f7e682d8132d30caf"
+  dependencies:
+    js-tokens "^3.0.0 || ^4.0.0"
+
 loud-rejection@^1.0.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/loud-rejection/-/loud-rejection-1.6.0.tgz#5b46f80147edee578870f086d04821cf998e551f"
@@ -6108,6 +6132,14 @@ prop-types@^15.6.0:
     loose-envify "^1.3.1"
     object-assign "^4.1.1"
 
+prop-types@^15.6.1:
+  version "15.7.2"
+  resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.7.2.tgz#52c41e75b8c87e72b9d9360e0206b99dcbffa6c5"
+  dependencies:
+    loose-envify "^1.4.0"
+    object-assign "^4.1.1"
+    react-is "^16.8.1"
+
 property-is-enumerable-x@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/property-is-enumerable-x/-/property-is-enumerable-x-1.1.0.tgz#7ca48917476cd0914b37809bfd05776a0d942f6f"
@@ -6278,7 +6310,21 @@ react-dom@^16.2.0:
     object-assign "^4.1.1"
     prop-types "^15.6.0"
 
-react-hot-loader@3.1.3, react-hot-loader@^3.1.3:
+react-hot-loader@4.8.7:
+  version "4.8.7"
+  resolved "https://registry.yarnpkg.com/react-hot-loader/-/react-hot-loader-4.8.7.tgz#8bcec3105d4e0e3cba52aa59800568fc9fb3322d"
+  dependencies:
+    fast-levenshtein "^2.0.6"
+    global "^4.3.0"
+    hoist-non-react-statics "^3.3.0"
+    loader-utils "^1.1.0"
+    lodash "^4.17.11"
+    prop-types "^15.6.1"
+    react-lifecycles-compat "^3.0.4"
+    shallowequal "^1.0.2"
+    source-map "^0.7.3"
+
+react-hot-loader@^3.1.3:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/react-hot-loader/-/react-hot-loader-3.1.3.tgz#6f92877326958c7cb0134b512474517869126082"
   dependencies:
@@ -6288,6 +6334,14 @@ react-hot-loader@3.1.3, react-hot-loader@^3.1.3:
     redbox-react "^1.3.6"
     source-map "^0.6.1"
 
+react-is@^16.7.0, react-is@^16.8.1:
+  version "16.8.6"
+  resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.8.6.tgz#5bbc1e2d29141c9fbdfed456343fe2bc430a6a16"
+
+react-lifecycles-compat@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/react-lifecycles-compat/-/react-lifecycles-compat-3.0.4.tgz#4f1a273afdfc8f3488a8c516bfda78f872352362"
+
 react-markdown@^3.1.4:
   version "3.1.4"
   resolved "https://registry.yarnpkg.com/react-markdown/-/react-markdown-3.1.4.tgz#4f37aa5ac4f78f64f93b41b12ad0c08e92eb1680"
@@ -6842,6 +6896,10 @@ sha.js@^2.4.0, sha.js@^2.4.8:
   dependencies:
     inherits "^2.0.1"
 
+shallowequal@^1.0.2:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/shallowequal/-/shallowequal-1.1.0.tgz#188d521de95b9087404fd4dcb68b13df0ae4e7f8"
+
 shebang-command@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/shebang-command/-/shebang-command-1.2.0.tgz#44aac65b695b03398968c39f363fee5deafdf1ea"
@@ -6925,6 +6983,10 @@ source-map@^0.6.1, source-map@~0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
 
+source-map@^0.7.3:
+  version "0.7.3"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.7.3.tgz#5302f8169031735226544092e64981f751750383"
+
 sourcemapped-stacktrace@^1.1.6:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/sourcemapped-stacktrace/-/sourcemapped-stacktrace-1.1.6.tgz#112d8749c942c3cd3b630dfac9514577b86a3a51"