Add type constrains to speed up examples
Add type constrains to speed up examples

MasterDuke17++

It should be nice if keep using effective code in examples.
antquinonez/doc,dmaestro/doc,tbrowder/doc,dmaestro/doc,jonathanstowe/doc,MasterDuke17/doc,tbrowder/doc,tbrowder/doc,dmaestro/doc,jonathanstowe/doc,antquinonez/doc,perl6/doc,gfldex/doc,stmuk/doc,gfldex/doc,gfldex/doc,MasterDuke17/doc,perl6/doc,stmuk/doc,perl6/doc,MasterDuke17/doc,antquinonez/doc,dmaestro/doc,jonathanstowe/doc,antquinonez/doc,tbrowder/doc,jonathanstowe/doc,gfldex/doc,gfldex/doc,jonathanstowe/doc,stmuk/doc,perl6/doc,MasterDuke17/doc,perl6/doc,stmuk/doc,antquinonez/doc,stmuk/doc,dmaestro/doc