home1022

2025-10-22 08:19:00 +08:00
parent 467b04e5b0
commit 97fbfe08d7
6040 changed files with 529099 additions and 9685 deletions
@@ -0,0 +1,18 @@
+'use strict';
+
+var callBound = require('call-bound');
+
+var $SyntaxError = require('es-errors/syntax');
+var $bigIntValueOf = callBound('BigInt.prototype.valueOf', true);
+
+// https://262.ecma-international.org/11.0/#sec-thisbigintvalue
+
+module.exports = function thisBigIntValue(value) {
+	if (typeof value === 'bigint') {
+		return value;
+	}
+	if (!$bigIntValueOf) {
+		throw new $SyntaxError('BigInt is not supported');
+	}
+	return $bigIntValueOf(value);
+};