Fix Tuple#to_a(&) for arbitrary block output type
#15431
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straight-shoota
commented
Feb 7, 2025
Comment on lines
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| {% if compare_versions(Crystal::VERSION, "1.1.0") < 0 %} | ||
| to_a(&.itself.as(Union(*T))) | ||
| {% else %} | ||
| to_a(&.itself) | ||
| {% end %} |
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With this change, the explicit cast here is always necessary, even after 1.1.0 because the compiler couldn't figure out the output type of &.itself.
ysbaddaden
approved these changes
Feb 7, 2025
Tuple#to_a(&) for arbitrary block output type
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Resolves #15430