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Clarify foreach and value collections - #1840
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Fixes dotnet#1720 In each semantic expansion, clarify that the expansion requires that no copy of the Enumerable instance, `x` is copied when `GetEnumerator()` is called.
BillWagner
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jskeet
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Oct 17, 2026
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Fixes #1720
In each semantic expansion, clarify that the expansion requires that no copy of the Enumerable instance,
xis copied whenGetEnumerator()is called.