| tst.js:1:1:1:2 | if | if |
| tst.js:1:3:1:3 | ( | ( |
| tst.js:1:4:1:7 | true | true |
| tst.js:1:9:1:10 | \|\| | \|\| |
| tst.js:1:12:1:15 | null | null |
| tst.js:1:17:1:18 | && | && |
| tst.js:1:20:1:24 | /a-z/ | /a-z/ |
| tst.js:1:25:1:25 | ) | ) |
| tst.js:2:5:2:11 | console | console |
| tst.js:2:12:2:12 | . | . |
| tst.js:2:13:2:15 | log | log |
| tst.js:2:16:2:16 | ( | ( |
| tst.js:2:17:2:31 | "Hello, world!" | "Hello, world!" |
| tst.js:2:32:2:32 | ) | ) |
| tst.js:2:33:2:33 | ; | ; |
| tst.js:3:1:3:0 |  |  |