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node_modules/es-abstract/2021/ToBigInt.js

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+'use strict';
+
+var GetIntrinsic = require('get-intrinsic');
+
+var $BigInt = GetIntrinsic('%BigInt%', true);
+var $asIntN = GetIntrinsic('%BigInt.asIntN%', true);
+var $Number = GetIntrinsic('%Number%');
+var $SyntaxError = GetIntrinsic('%SyntaxError%');
+
+var ToPrimitive = require('./ToPrimitive');
+
+// https://262.ecma-international.org/11.0/#sec-tobigint
+
+module.exports = function ToBigInt(argument) {
+	if (!$BigInt) {
+		throw new $SyntaxError('BigInts are not supported in this environment');
+	}
+
+	var prim = ToPrimitive(argument, $Number);
+
+	if (typeof prim === 'number') {
+		return $asIntN(0, prim);
+	}
+	return $BigInt(prim);
+};