SB-6.1-PRE

node_modules/es-abstract/2020/ToNumeric.js

@@ -0,0 +1,21 @@
+'use strict';
+
+var GetIntrinsic = require('../GetIntrinsic');
+
+var $Number = GetIntrinsic('%Number%');
+
+var isPrimitive = require('../helpers/isPrimitive');
+
+var ToPrimitive = require('./ToPrimitive');
+var ToNumber = require('./ToNumber');
+var Type = require('./Type');
+
+// https://www.ecma-international.org/ecma-262/6.0/#sec-tonumber
+
+module.exports = function ToNumeric(argument) {
+	var primValue = isPrimitive(argument) ? argument : ToPrimitive(argument, $Number);
+	if (Type(primValue) === 'BigInt') {
+		return primValue;
+	}
+	return ToNumber(primValue);
+};