perf: replace axios with unfetch (#128)

package.json

@@ -43,7 +43,6 @@
     "@use-it/event-listener": "0.1.3",
     "@wkovacs64/normalize.css": "8.0.1",
     "@xstate/react": "0.8.1",
-    "axios": "0.19.2",
     "dotenv": "8.2.0",
     "gatsby": "2.20.13",
     "gatsby-plugin-emotion": "4.2.1",
@@ -65,6 +64,7 @@
     "react-icons": "3.9.0",
     "typeface-nunito": "1.1.3",
     "typeface-source-sans-pro": "1.1.5",
+    "unfetch": "4.1.0",
     "use-dark-mode": "2.3.1",
     "xstate": "4.8.0"
   },
@@ -83,6 +83,7 @@
     "@types/memoize-one": "5.1.2",
     "@types/ms": "0.7.31",
     "@types/node": "12.12.34",
+    "@types/node-fetch": "2.5.5",
     "@types/react": "16.9.32",
     "@types/react-dom": "16.9.6",
     "@types/react-helmet": "5.0.15",

src/components/alert-on-update.tsx

@@ -1,6 +1,6 @@
 import React, { useState } from 'react';
 import { useStaticQuery, graphql } from 'gatsby';
-import axios from 'axios';
+import fetch from 'unfetch';
 import ms from 'ms';
 import styled from '@emotion/styled';
 import isMobile from '../utils/is-mobile';
@@ -41,13 +41,15 @@ const UpdateAlertContainer = styled.div`
 const checkForUpdate = async (localCommit: string): Promise<boolean> => {
   if (typeof window !== 'undefined') {
     try {
-      const res = await axios.get('/index.html?no-cache=1', {
+      const res = await fetch('/index.html?no-cache=1', {
+        method: 'GET',
         headers: { Pragma: 'no-cache' },
       });
+      const data = await res.json();
 
-      if (res.data) {
+      if (data) {
         const remoteDocument = new DOMParser().parseFromString(
-          res.data,
+          data,
           'text/html',
         );
         const remoteCommit = remoteDocument.documentElement.getAttribute(

yarn.lock

@@ -2651,6 +2651,14 @@
   resolved "https://registry.yarnpkg.com/@types/ms/-/ms-0.7.31.tgz#31b7ca6407128a3d2bbc27fe2d21b345397f6197"
   integrity sha512-iiUgKzV9AuaEkZqkOLDIvlQiL6ltuZd9tGcW3gwpnX8JbuiuhFlEGmmFXEXkN50Cvq7Os88IY2v0dkDqXYWVgA==
 
+"@types/[email protected]":
+  version "2.5.5"
+  resolved "https://registry.yarnpkg.com/@types/node-fetch/-/node-fetch-2.5.5.tgz#cd264e20a81f4600a6c52864d38e7fef72485e92"
+  integrity sha512-IWwjsyYjGw+em3xTvWVQi5MgYKbRs0du57klfTaZkv/B24AEQ/p/IopNeqIYNy3EsfHOpg8ieQSDomPcsYMHpA==
+  dependencies:
+    "@types/node" "*"
+    form-data "^3.0.0"
+
 "@types/node@*", "@types/node@^12.0.2":
   version "12.6.8"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-12.6.8.tgz#e469b4bf9d1c9832aee4907ba8a051494357c12c"
@@ -3628,7 +3636,7 @@ axe-core@^3.1.2:
   resolved "https://registry.yarnpkg.com/axe-core/-/axe-core-3.3.0.tgz#3b32d7e54390d89ff4891b20394d33ad7a192776"
   integrity sha512-54XaTd2VB7A6iBnXMUG2LnBOI7aRbnrVxC5Tz+rVUwYl9MX/cIJc/Ll32YUoFIE/e9UKWMZoQenQu9dFrQyZCg==
 
-axios@0.19.2, axios@^0.19.2:
+axios@^0.19.2:
   version "0.19.2"
   resolved "https://registry.yarnpkg.com/axios/-/axios-0.19.2.tgz#3ea36c5d8818d0d5f8a8a97a6d36b86cdc00cb27"
   integrity sha512-fjgm5MvRHLhx+osE2xoekY70AhARk3a6hkN+3Io1jc00jtquGvxYlKlsFUhmUET0V5te6CcZI7lcv2Ym61mjHA==
@@ -4975,7 +4983,7 @@ combine-source-map@^0.8.0, combine-source-map@~0.8.0:
     lodash.memoize "~3.0.3"
     source-map "~0.5.3"
 
-combined-stream@^1.0.6, combined-stream@~1.0.6:
+combined-stream@^1.0.6, combined-stream@^1.0.8, combined-stream@~1.0.6:
   version "1.0.8"
   resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.8.tgz#c3d45a8b34fd730631a110a8a2520682b31d5a7f"
   integrity sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==
@@ -7612,6 +7620,15 @@ [email protected]:
     tapable "^1.0.0"
     worker-rpc "^0.1.0"
 
+form-data@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/form-data/-/form-data-3.0.0.tgz#31b7e39c85f1355b7139ee0c647cf0de7f83c682"
+  integrity sha512-CKMFDglpbMi6PyN+brwB9Q/GOw0eAnsrEZDgcsH5Krhz5Od/haKHAX0NmQfha2zPPz0JpWzA7GJHGSnvCRLWsg==
+  dependencies:
+    asynckit "^0.4.0"
+    combined-stream "^1.0.8"
+    mime-types "^2.1.12"
+
 form-data@~2.3.2:
   version "2.3.3"
   resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.3.3.tgz#dcce52c05f644f298c6a7ab936bd724ceffbf3a6"
@@ -16152,7 +16169,7 @@ undeclared-identifiers@^1.1.2:
     simple-concat "^1.0.0"
     xtend "^4.0.1"
 
-unfetch@^4.0.0, unfetch@^4.0.1:
+unfetch@4.1.0, unfetch@^4.0.0, unfetch@^4.0.1:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/unfetch/-/unfetch-4.1.0.tgz#6ec2dd0de887e58a4dee83a050ded80ffc4137db"
   integrity sha512-crP/n3eAPUJxZXM9T80/yv0YhkTEx2K1D3h7D1AJM6fzsWZrxdyRuLN0JH/dkZh1LNH8LxCnBzoPFCPbb2iGpg==