Use fetch instead of axios (#314)

* remove axios an use Node's built-in `fetch` for HTTP requests
* remove callback support
* make this Nano 11 and support only Node 20 and newer

Author: glynnbird

.github/workflows/ci.yaml

@@ -22,7 +22,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x, 18.x]
+        node-version: [20.x, 22.x]
 
     steps:
       - uses: actions/checkout@v3

NOTICE

@@ -1,5 +1,5 @@
 Apache CouchDB Nano
-Copyright [2016-2018] The Apache Software Foundation
+Copyright [2016-2024] The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).

README.md

@@ -1,5 +1,5 @@
 const EventEmitter = require('events').EventEmitter
-const AbortController = global.AbortController || require('node-abort-controller').AbortController
+const AbortController = global.AbortController
 const stream = require('stream')
 const EVENT_BATCH = 'batch'
 const EVENT_CHANGE = 'change'
@@ -279,6 +279,9 @@ class ChangesReader {
     const lin = liner()
     const cp = changeProcessor(self.ee, self.batchSize)
     self.request(req)
+      .on(EVENT_ERROR, (e) => {
+        self.ee.emit(EVENT_ERROR, e)
+      })
       .pipe(lin)
       .pipe(cp)
       .on('finish', (lastSeq) => {
@@ -287,9 +290,6 @@ class ChangesReader {
           self.ee.emit('end', cp.lastSeq)
         }, 10)
       })
-      .on(EVENT_ERROR, (e) => {
-        self.ee.emit(EVENT_ERROR, e)
-      })
 
     return self.ee
   }