Drop redundant dependencies (#59)

BREAKING CHANGE: fetch & AbortController are not polyfilled anymore

.circleci/config.yml

@@ -2,7 +2,7 @@ version: 2.1
 
 orbs:
   node: circleci/[email protected]
-  browser-tools: circleci/[email protected].4
+  browser-tools: circleci/[email protected].8
 
 executors:
   linux:
@@ -39,7 +39,7 @@ jobs:
     steps:
       - checkout
       - node/install:
-          node-version: << parameters.node-version >>.0
+          node-version: << parameters.node-version >>
           install-yarn: false
           install-npm: true
           npm-version: "9.7.1"
@@ -48,7 +48,7 @@ jobs:
 
   test-browser:
     docker:
-      - image: cimg/node:16.13-browsers
+      - image: cimg/node:16.20-browsers
     steps:
       - checkout
       - browser-tools/install-browser-tools
@@ -66,6 +66,5 @@ workflows:
               os:
                 - linux
               node-version:
-                - "14.19"
-                - "16.13"
+                - "18.19.1"
       - test-browser

lib/resolvers/http.js

@@ -1,8 +1,6 @@
 "use strict";
 
-require("isomorphic-fetch");
 const { ono } = require("@jsdevtools/ono");
-const { AbortController } = require("node-abort-controller");
 const url = require("../util/url");
 const { ResolverError } = require("../util/errors");
 

package.json

@@ -70,6 +70,7 @@
     "karma-cli": "^2.0.0",
     "mocha": "^8.2.1",
     "nock": "^12.0.3",
+    "node-fetch": "^2.7.0",
     "npm-check": "^5.9.0",
     "nyc": "^15.0.1",
     "shx": "^0.3.2",
@@ -81,8 +82,6 @@
     "@stoplight/yaml": "^4.0.2",
     "call-me-maybe": "^1.0.1",
     "fastestsmallesttextencoderdecoder": "^1.0.22",
-    "isomorphic-fetch": "^3.0.0",
-    "node-abort-controller": "^3.0.1",
     "url": "^0.11.3"
   }
 }