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Calls a function provided by the user and adds the function call to the error message if the call fails.
call_user_fun(call)
The return value of the function call
Call to be executed
Utilities used within Derivation functions: extract_unit(), get_flagged_records(), get_not_mapped(), get_vars_query()
extract_unit()
get_flagged_records()
get_not_mapped()
get_vars_query()
call_user_fun(compute_bmi( height = 172, weight = 60 )) try(call_user_fun(compute_bmi( height = 172, weight = "hallo" )))
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