check_chunk | R Documentation |
Checks if a code chunk was specified. If not, generates a feedback message.
If yes, zooms in on the code chunk so you can use functions like
check_function
as for any regular R exercise.
check_chunk(state, index = 1, not_found_msg = NULL, append = TRUE)
state |
the state to start from. This state can be produced by
|
index |
number that specifies which code chunk to check in the student and solution code that is zoomed in on. |
not_found_msg |
If specified, this overrides the automatically generated message in case no index'th chunk was found. |
append |
Whether or not to append the feedback to feedback built in previous states. |
A state that zooms in on the code chunk.
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