hasMember

Returns true if a member can be found on aggregate with the given memberName, false otherwise.

auto hasMember()
@safe pure nothrow
auto
hasMember
(
alias aggregate
string memberName
)
()
if (
isAggregate!aggregate ||
isModule!aggregate
)
auto hasMember()

Examples

struct S {
    long id;
    int age;
    string name() {
        return "name";
    }
}

hasMember!(S, "id"); // returns true
hasMember!(S, "name"); // returns true
hasMember!(S, "doesNotExist"); // returns false

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