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based on an earlier version of the Wolfram Language.
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CheckInterrupt

CheckAbort

FilledSmallSquareCheckAbort[expr, failexpr] evaluates expr, returning failexpr if an abort occurs.

FilledSmallSquareCheckAbort absorbs any aborts it handles, and does not propagate them further.

FilledSmallSquareCheckAbort works inside AbortProtect.

FilledSmallSquareCheckAbort has attribute HoldAll.

FilledSmallSquare See The Mathematica Book: Section 2.5.13.

FilledSmallSquare See also: Catch, Check.

Further Examples

CheckInterrupt