mirror of https://github.com/tc39/test262.git
37 lines
803 B
JavaScript
37 lines
803 B
JavaScript
// Copyright (C) 2019 Leo Balter. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
esid: prod-NumericLiteralSeparator
|
|
description: >
|
|
NumericLiteralSeparator may not appear adjacent to another
|
|
NumericLiteralSeparator in a DecimalIntegerLiteral
|
|
info: |
|
|
NumericLiteral ::
|
|
DecimalIntegerLiteral BigIntLiteralSuffix
|
|
NumericLiteralBase BigIntLiteralSuffix
|
|
|
|
NumericLiteralBase ::
|
|
BinaryIntegerLiteral
|
|
OctalIntegerLiteral
|
|
HexIntegerLiteral
|
|
|
|
BigIntLiteralSuffix :: n
|
|
|
|
NumericLiteralSeparator ::
|
|
_
|
|
|
|
DecimalIntegerLiteral ::
|
|
...
|
|
NonZeroDigit NumericLiteralSeparator_opt DecimalDigits
|
|
|
|
negative:
|
|
phase: parse
|
|
type: SyntaxError
|
|
features: [BigInt, numeric-separator-literal]
|
|
---*/
|
|
|
|
$DONOTEVALUATE();
|
|
|
|
1__0123456789n;
|