$AssertFunction

$AssertFunction

specifies a function to apply to assertions that fail.

Details

Examples

Basic Examples  (1)

You can change the behavior when an assertion fails by assigning to $AssertFunction. This function throws an exception when an assertion fails:

Here the exception thrown by the assertion function is caught:

Wolfram Research (2010), $AssertFunction, Wolfram Language function, https://reference.wolfram.com/language/ref/$AssertFunction.html.

Text

Wolfram Research (2010), $AssertFunction, Wolfram Language function, https://reference.wolfram.com/language/ref/$AssertFunction.html.

CMS

Wolfram Language. 2010. "$AssertFunction." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/$AssertFunction.html.

APA

Wolfram Language. (2010). $AssertFunction. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/$AssertFunction.html

BibTeX

@misc{reference.wolfram_2025_$assertfunction, author="Wolfram Research", title="{$AssertFunction}", year="2010", howpublished="\url{https://reference.wolfram.com/language/ref/$AssertFunction.html}", note=[Accessed: 21-February-2025 ]}

BibLaTeX

@online{reference.wolfram_2025_$assertfunction, organization={Wolfram Research}, title={$AssertFunction}, year={2010}, url={https://reference.wolfram.com/language/ref/$AssertFunction.html}, note=[Accessed: 21-February-2025 ]}