Improve error union demo code #335
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Description
The code in the current error union demo code, named
maybe_errorwould never actually error. This change improves on the demonstration of howcatchworks by actually using it.Changes
Sets the
maybe_errorto be of valueAllocationError.OutOfMemorywhich means the value ofno_errorwould use thecatch, displaying the way that catch is used in Zig with an error union.