@endo/base64 - npm Package Compare versions

Comparing version 0.2.21 to 0.2.22

CHANGELOG.md

@@ -6,2 +6,11 @@ # Change Log
 
+### [0.2.22](https://github.com/endojs/endo/compare/@endo/base64@0.2.21...@endo/base64@0.2.22) (2022-04-12)
+
+
+### Bug Fixes
+
+* **base64:** ensure `decodeBase64` returns a `Uint8Array` ([24f88b5](https://github.com/endojs/endo/commit/24f88b520c3098b3200d03c073d66de4bc87916e))
+
+
+
 ### [0.2.21](https://github.com/endojs/endo/compare/@endo/base64@0.2.20...@endo/base64@0.2.21) (2022-03-07)
@@ -8,0 +17,0 @@

package.json

 {
   "name": "@endo/base64",
-  "version": "0.2.21",
+  "version": "0.2.22",
   "description": "Transcodes base64",
@@ -39,3 +39,3 @@ "keywords": [
   "devDependencies": {
-    "@endo/eslint-config": "^0.4.6",
+    "@endo/eslint-config": "^0.4.7",
     "ava": "^3.12.1",
@@ -51,3 +51,3 @@ "babel-eslint": "^10.0.3",
     "prettier": "^1.19.1",
-    "typescript": "~4.5.5"
+    "typescript": "~4.6.2"
   },
@@ -79,3 +79,3 @@ "files": [
   },
-  "gitHead": "9ddd58b4a26755cdba9403b0cb042b2067c69832"
+  "gitHead": "59e511891ab67f4fa52d67141510974e22362134"
 }

src/decode.js

@@ -63,3 +63,16 @@ // @ts-check
 
+// The XS Base64.decode function is faster, but might return ArrayBuffer (not
+// Uint8Array).  Adapt it to our needs.
+const adaptDecoder = nativeDecodeBase64 => (...args) => {
+  const decoded = nativeDecodeBase64(...args);
+  if (decoded instanceof Uint8Array) {
+    return decoded;
+  }
+  return new Uint8Array(decoded);
+};
+
+/** @type {typeof jsDecodeBase64} */
 export const decodeBase64 =
-  globalThis.Base64 !== undefined ? globalThis.Base64.decode : jsDecodeBase64;
+  globalThis.Base64 !== undefined
+    ? adaptDecoder(globalThis.Base64.decode)
+    : jsDecodeBase64;

src/encode.js

@@ -65,3 +65,4 @@ // @ts-check
 
+/** @type {typeof jsEncodeBase64} */
 export const encodeBase64 =
   globalThis.Base64 !== undefined ? globalThis.Base64.encode : jsEncodeBase64;

No alert changes

Improved metrics

Total package byte prevSize

28176

increased by2.54%

Lines of code

151

increased by9.42%

No dependency changes