| tst.js:2:9:2:24 | (x & (1<<n)) > 0 | Potentially unsafe sign check of a bitwise operation. |
| tst.js:13:13:13:25 | (x >>> 0) > 0 | Potentially unsafe sign check of a bitwise operation. |
| tst.js:21:1:21:21 | (x & 0x ... 00) > 0 | Potentially unsafe sign check of a bitwise operation. |