line number is mismatch when use console.log

thank you for great tool! i use console.log in test code. but line number mismatch. i created test project. here https://github.com/m0a-mystudy/typescript/blob/master/jest-line-number/line-number.test.ts

out put is here

FAIL  ./line-number.test.ts
  ● line number test

    SyntaxError: test error line:3

      at Suite.<anonymous> (line-number.test.ts:3:14)
      at Object.<anonymous> (line-number.test.ts:2:5)
          at Promise (<anonymous>)
          at <anonymous>
      at process._tickCallback (internal/process/next_tick.js:169:7)

  ● line number test2

    SyntaxError: test error line:10

      at Suite.<anonymous> (line-number.test.ts:10:14)
      at Object.<anonymous> (line-number.test.ts:9:5)
          at Promise (<anonymous>)
          at <anonymous>
      at process._tickCallback (internal/process/next_tick.js:169:7)

  ✕ line number test (115ms)
  ✕ line number test2 (17ms)
  ✓ line number test4 (1ms)

Test Suites: 1 failed, 1 total
Tests:       2 failed, 1 passed, 3 total
Snapshots:   0 total
Time:        1.462s, estimated 2s
Ran all test suites.
  console.log line-number.test.ts:14
    hello line:17

output console.log line-number.test.ts:14 line number mismatch. why?

[GeeWee]

That’s definitely a good idea. Maybe source-map-support would be interested?

[kulshekhar]

Closing as there’s nothing we can do about this in ts-jest