/Я language (β)/Operators/hop/

[H]om functor mapping c[O]variantly (`ho`) through [P]roduct (`P`)
`hop` : target a o `AR____` target a oo `AR____` target a ( o `P` oo )

Available stretched versions (starting precedence is 8):

`hop_`, `hop__`, `hop___`, `hop____`, `hop_____`, `hop______`