fix: Missing Buffer Error (#1912)

* ignore mininified files by git diff

* (chore) update async-lock dependency

* fix: fix error message when missing Buffer #1855

* fix typo

Author: jcubic

js/isomorphic-git/index.cjs

@@ -2431,6 +2431,10 @@ function getIterator(iterable) {
 // inspired by 'gartal' but lighter-weight and more battle-tested.
 class StreamReader {
   constructor(stream) {
+    // TODO: fix usage in bundlers before Buffer dependency is removed #1855
+    if (typeof Buffer === 'undefined') {
+      throw new Error('Missing Buffer dependency')
+    }
     this.stream = getIterator(stream);
     this.buffer = null;
     this.cursor = 0;

js/isomorphic-git/index.js

@@ -2425,6 +2425,10 @@ function getIterator(iterable) {
 // inspired by 'gartal' but lighter-weight and more battle-tested.
 class StreamReader {
   constructor(stream) {
+    // TODO: fix usage in bundlers before Buffer dependency is removed #1855
+    if (typeof Buffer === 'undefined') {
+      throw new Error('Missing Buffer dependency')
+    }
     this.stream = getIterator(stream);
     this.buffer = null;
     this.cursor = 0;

js/isomorphic-git/index.umd.min.js

@@ -51,7 +51,7 @@
     "size_report.html"
   ],
   "dependencies": {
-    "async-lock": "^1.1.0",
+    "async-lock": "^1.4.1",
     "clean-git-ref": "^2.0.1",
     "crc-32": "^1.2.0",
     "diff3": "0.0.3",