Error traceback with rlang

When error = TRUE is used, the traceback is shown in cell output if rlang is configured.

options(rlang_backtrace_on_error_report = "full")
f <- function() g()
g <- function() h()
h <- function() stop("This is an error !")
f()


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parsermd documentation built on Aug. 21, 2025, 5:27 p.m.