https://issues.dlang.org/show_bug.cgi?id=15379
Issue ID: 15379
Summary: "final" attribute on function parameter
Product: D
Version: D2
Hardware: All
OS: All
Status: NEW
Severity: normal
Priority: P1
Component: dlang.org
Assignee: [email protected]
Reporter: [email protected]
The grammar on Dlang.org tells me that "final" is a valid attribute on function
parameters (see "InOutX"), however I cannot find documentation of what that
means. dmd does not accept it on normal function parameters, only on template
parameters:
void foo(final int a); // error!
void bar(T)(final T a); // OK
We should either add documentation on what "final" means for a function
parameter, or fix the grammar if it is (no longer?) supported.
Thanks for any explanation,
Johan
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