/usr/share/doc/r-cran-testthat/tests/testthat/test-verify-constructed-calls.txt

> expr(foo(!!c("bar", "baz")))
foo(c("bar", "baz"))

> binding <- quote(foo)
> expr(foo(!!binding))
foo(foo)

Generated by dwww version 1.15 on Sun May 19 04:50:55 CEST 2024.