main repo

node_modules/es-abstract/2024/GetArrayBufferMaxByteLengthOption.js

@@ -0,0 +1,21 @@
+'use strict';
+
+var Get = require('./Get');
+var ToIndex = require('./ToIndex');
+var Type = require('./Type');
+
+// https://tc39.es/ecma262/#sec-getarraybuffermaxbytelengthoption
+
+module.exports = function GetArrayBufferMaxByteLengthOption(options) {
+	if (Type(options) !== 'Object') {
+		return 'EMPTY'; // step 1
+	}
+
+	var maxByteLength = Get(options, 'maxByteLength'); // step 2
+
+	if (typeof maxByteLength === 'undefined') {
+		return 'EMPTY'; // step 3
+	}
+
+	return ToIndex(maxByteLength); // step 4
+};