@mysten/bcs - npm Package Compare versions

Comparing version 1.0.3 to 1.0.4

CHANGELOG.md

 # Change Log
 
+## 1.0.4
+
+### Patch Changes
+
+- f37b3c2: Improve error message when bcs enum contains unknown value
+
 ## 1.0.3
@@ -4,0 +10,0 @@

dist/cjs/bcs.js

@@ -402,6 +402,10 @@ "use strict";
         const index = reader.readULEB();
-        const [name2, type] = canonicalOrder[index];
+        const enumEntry = canonicalOrder[index];
+        if (!enumEntry) {
+          throw new TypeError(`Unknown value ${index} for enum ${name}`);
+        }
+        const [kind, type] = enumEntry;
         return {
-          [name2]: type?.read(reader) ?? true,
-          $kind: name2
+          [kind]: type?.read(reader) ?? true,
+          $kind: kind
         };
@@ -408,0 +412,0 @@ },

dist/esm/bcs.js

@@ -387,6 +387,10 @@ import {
         const index = reader.readULEB();
-        const [name2, type] = canonicalOrder[index];
+        const enumEntry = canonicalOrder[index];
+        if (!enumEntry) {
+          throw new TypeError(`Unknown value ${index} for enum ${name}`);
+        }
+        const [kind, type] = enumEntry;
         return {
-          [name2]: type?.read(reader) ?? true,
-          $kind: name2
+          [kind]: type?.read(reader) ?? true,
+          $kind: kind
         };
@@ -393,0 +397,0 @@ },

package.json

 {
   "name": "@mysten/bcs",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "BCS - Canonical Binary Serialization implementation for JavaScript",
@@ -5,0 +5,0 @@ "license": "Apache-2.0",

src/bcs.ts

@@ -484,6 +484,13 @@ // Copyright (c) Mysten Labs, Inc.
 				const index = reader.readULEB();
-				const [name, type] = canonicalOrder[index];
+
+				const enumEntry = canonicalOrder[index];
+				if (!enumEntry) {
+					throw new TypeError(`Unknown value ${index} for enum ${name}`);
+				}
+
+				const [kind, type] = enumEntry;
+
 				return {
-					[name]: type?.read(reader) ?? true,
-					$kind: name,
+					[kind]: type?.read(reader) ?? true,
+					$kind: kind,
 				} as never;
@@ -490,0 +497,0 @@ },

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Improved metrics

Total package byte prevSize

349885

increased by0.29%

Lines of code

4870

increased by0.25%

No dependency changes