A wrapper to add to the class attribute

Adds classes to the class attribute of an object.

Usage

addClasses(x, classes)

Arguments

x

[any]
Your object.

classes

[character]
Classes to add. Will be added in front (specialization).

Value

Changed object x.

Examples

x = list()
print(class(x))
#> [1] "list"
x = addClasses(x, c("foo1", "foo2"))
print(class(x))
#> [1] "foo1" "foo2" "list"