tests/testthat/_snaps/r-bg.md

In r-lib/callr: Call R from R

r_bg can be killed

Code
  x$get_result()
Condition
  Error:
  ! callr subprocess failed: could not start R, exited with non-zero status, has crashed or was killed

r_bg can get the error back

Code
  x$get_result()
Condition
  Error:
  ! in callr subprocess.
  Caused by error:
  ! non-numeric argument to binary operator

r-lib/callr documentation built on June 11, 2025, 2:48 p.m.