| // Copyright (C) 2017 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: prod-NumericLiteralSeparator |
| description: NumericLiteralSeparator is not valid on string conversions for ToNumber operations |
| info: | |
| `0o` | `0O` OctalDigits NumericLiteralSeparator OctalDigit |
| |
| NumericLiteralSeparator :: |
| _ |
| |
| OctalIntegerLiteral :: |
| 0o OctalDigits |
| 0O OctalDigits |
| |
| OctalDigits :: |
| OctalDigit |
| OctalDigits OctalDigit |
| OctalDigits NumericLiteralSeparator OctalDigit |
| |
| OctalDigit :: one of |
| 0 1 2 3 4 5 6 7 |
| |
| features: [numeric-separator-literal] |
| ---*/ |
| |
| assert.sameValue(Number("0o01_0"), NaN, "0o01_0"); |
| assert.sameValue(Number("0O01_0"), NaN, "0O01_0"); |
