Description Usage Arguments Details Value Examples
Insists a object meets a given criteria
1 |
. |
object |
test |
logical test, expression |
continue |
if true prints error, if false throws error |
Tests if the object meets the citeria. If it does, the object is returned. If not, an error is thrown unless continue is true, in which case the error is returned. Test should be an expression that refers to the object as .
the object
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