ɼ - Apply To Register
Tags: register , hyper
The resulting link's arity depends on the consumed links, but will be of fixed arity when returned. This is different from variadic links, whose arity can change or be coerced by context or other quicks. Note that the arity refers to that of the resulting link, not the number of links this quick consumes.
Apply the link to the register, copy to the register, and return the result.
<nilad/monad>ɼ- a niladic link that applies the monad to the register / evaluates the nilad and saves + returns the result to the register
<dyad>ɼ- a monadic link that applies the dyad to the register on the left and the left argument on the right, then saves + returns the result to the register