| // 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: NonZeroDigit NumericLiteralSeparator DecimalDigit |
| info: | |
| NumericLiteral :: |
| DecimalIntegerLiteral BigIntLiteralSuffix |
| NumericLiteralBase BigIntLiteralSuffix |
| |
| NumericLiteralBase :: |
| BinaryIntegerLiteral |
| OctalIntegerLiteral |
| HexIntegerLiteral |
| |
| BigIntLiteralSuffix :: n |
| |
| NumericLiteralSeparator :: |
| _ |
| |
| DecimalIntegerLiteral :: |
| ... |
| NonZeroDigit NumericLiteralSeparator_opt DecimalDigits |
| |
| |
| DecimalDigits :: |
| DecimalDigit |
| ... |
| |
| DecimalDigit :: one of |
| 0 1 2 3 4 5 6 7 8 9 |
| |
| features: [BigInt, numeric-separator-literal] |
| ---*/ |
| |
| assert.sameValue(1_0n, 10n); |
| assert.sameValue(1_1n, 11n); |
| assert.sameValue(1_2n, 12n); |
| assert.sameValue(1_3n, 13n); |
| assert.sameValue(1_4n, 14n); |
| assert.sameValue(1_5n, 15n); |
| assert.sameValue(1_6n, 16n); |
| assert.sameValue(1_7n, 17n); |
| assert.sameValue(1_8n, 18n); |
| assert.sameValue(1_9n, 19n); |
