Numeric Delegation Issue Resolved

gistfile1.txt

#2023.05

role DataSlice does Positional does Iterable {
    has Any     @.data;

    # Positional role support
    # viz. https://docs.raku.org/type/Positional

    method of {
        Any 
    }   
    method elems {
        @!data.elems
    }   
    method AT-POS( $p ) { 
        @!data[$p]
    }   
    method EXISTS-POS( $p ) { 
        0 <= $p < @!data.elems ?? True !! False
    }   

    # Iterable role support
    # viz. https://docs.raku.org/type/Iterable

    method iterator {
        @!data.iterator
    }   
    method flat {
        @!data.flat
    }   
    method lazy {
        @!data.lazy
    }   
    method hyper {
        @!data.hyper
    }   

    # Extra support for reduce via list and Numeric
#[
    method Numeric {
        @!data.Numeric
    }   
#]
#[
    method list {
        @!data.list
    }   
#]
}

my \dss = DataSlice.new( data => [1, 3, 5, 42, 6, 8] );
say ~dss;
say [+] dss.data;          #65 
say [+] dss;               #65 
say dss.data + 1;          #7  
say dss + 1;               #7