Null-default operator

This infix operator provides a convenient way to handle NULL values by providing a default value.

Usage

a %||% b

Arguments

a

An object to check for NULL.

b

The default value to return if a is NULL.

Value

a if it is not NULL, otherwise b.

Examples

"value" %||% "default"
#> [1] "value"
NULL %||% "default"
#> [1] "default"