test-rex.R
In rex: Friendly Regular Expressions

test_that("rex() ignores empty args", {
  expect_equal(rex("x", ), rex("x"))
})

Any scripts or data that you put into this service are public.

rex documentation built on March 28, 2026, 5:07 p.m.

Note that we can't provide technical support on individual packages. You should contact the package authors for that.

Try the rex package in your browser