# the brace expression is the last argument (classical testthat case) test_that(x, { hh }) test_that(x, { hh }) # there are multiple brace expressions that spread over multiple lines # (classical tryCatch) tryCatch( { exp(x) }, error = function(x) x ) tryCatch( { exp(x) }, error = function(x) x ) call( { blibla }, { blublo } ) # curly-curly is respected fio({{ x }}) test_that("x", {{ k }})