Fix access of length on arrays, #57

kriszyp · Jan 27, 2023 · b2e3901 · b2e3901
1 parent 38b3eed
commit b2e3901
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/encode.js b/encode.js
@@ -787,7 +787,8 @@ export class Encoder extends Decoder {
 					} else encode(value);
 				}
 			} else if (constructor === Array) {
-				writeArrayHeader(object.length);
+				let length = object.length;
+				writeArrayHeader(length);
 				for (let i = 0; i < length; i++) {
 					let value = object[i];
 					if (value && (typeof value === 'object' || position - start > chunkThreshold)) {