$mol_compare_deep: fixed dataview support

hyoo-ru · Jan 8, 2024 · 5991863 · 5991863
1 parent 36892ed
commit 5991863
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/compare/deep/deep.ts b/compare/deep/deep.ts
@@ -76,14 +76,14 @@ namespace $ {
 
 	function compare_buffer( left: ArrayBufferView, right: ArrayBufferView ): boolean {
 
+		const len = left.byteLength
+		if( len !== right.byteLength ) return false
+
 		if( left instanceof DataView ) return compare_buffer(
 			new Uint8Array( left.buffer, left.byteOffset, left.byteLength ),
 			new Uint8Array( right.buffer, left.byteOffset, left.byteLength ),
 		)
 
-		const len = left.byteLength
-		if( len !== right.byteLength ) return false
-
 		for( let i = 0; i < len; ++i ) {
 			if( (left as any)[i] !== (right as any)[i] ) return false
 		}