A set of S7 classes and Class unions that help establish S7 method dispatch.
These classes were made to re-export several vctrs functions such that
internals for plyxp were consistent with room for optimization.
Format
An object of class S7_union of length 1.
An object of class classRepresentation of length 1.
An object of class classRepresentation of length 1.
Examples
# used for defining methods on S7 generics
S7::method(vec_slice, class_s4_vctrs)
#> <S7_method> method(vec_slice, Vector)
#> function (x, i, ...)
#> {
#> x[i]
#> }
#> <environment: namespace:plyxp>