Show a progress message when executing a stagerunner.

Show a progress message when executing a stagerunner.

show_message(stage_names, stage_index, begin = TRUE, nested = FALSE,
  depth = 1)

Arguments

stage_names

character.
stage_index

integer.
begin

logical. Whether we are showing the begin or end message.
nested

logical. Whether or not this is a nested stage (i.e. contains another stageRunner).
depth

integer. How many tabs to space by (for nested stages).

Value

Nothing, but print the message to standard output.

Examples

not_run({
    show_message(c('one', 'two'), 2) # Will print "Beginning one stage..."
})