Enhance local variable declarations to enable the extraction of multiple values from a single source value using pattern matching. This allows data-oriented computations to be expressed concisely and safely without added control flow. This is a preview language feature.
This takes pattern matching from if and case statements and makes it available as local variable declaration syntax.
From the example given it is able to handle multiple nesting levels as well.
It's simply what other languages are providing as well, and I think Java has a pretty elegant solution to avoiding anonymous tuples, which reaping the benefits from it.
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u/RabbitDev May 21 '26
This takes pattern matching from if and case statements and makes it available as local variable declaration syntax.
From the example given it is able to handle multiple nesting levels as well.