| // 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: DecimalDigits NumericLiteralSeparator DecimalDigit |
| info: | |
| NumericLiteral :: |
| DecimalIntegerLiteral BigIntLiteralSuffix |
| NumericLiteralBase BigIntLiteralSuffix |
| |
| NumericLiteralBase :: |
| BinaryIntegerLiteral |
| OctalIntegerLiteral |
| HexIntegerLiteral |
| |
| BigIntLiteralSuffix :: n |
| |
| NumericLiteralSeparator :: |
| _ |
| |
| SignedInteger :: |
| ... |
| - DecimalDigits |
| |
| features: [BigInt, numeric-separator-literal] |
| ---*/ |
| |
| assert.sameValue(-123456789_0n, -1234567890n); |
| assert.sameValue(-123456789_1n, -1234567891n); |
| assert.sameValue(-123456789_2n, -1234567892n); |
| assert.sameValue(-123456789_3n, -1234567893n); |
| assert.sameValue(-123456789_4n, -1234567894n); |
| assert.sameValue(-123456789_5n, -1234567895n); |
| assert.sameValue(-123456789_6n, -1234567896n); |
| assert.sameValue(-123456789_7n, -1234567897n); |
| assert.sameValue(-123456789_8n, -1234567898n); |
| assert.sameValue(-123456789_9n, -1234567899n); |
