Default value for empty vectors

Use this inline operator when you need to provide a default value for empty (as defined by vec_is_empty()) vectors.

Usage

x %0% y

Arguments

x

A vector

y

Value to use if x is empty. To preserve type-stability, should be the same type as x.

Examples

1:10 %0% 5
#>  [1]  1  2  3  4  5  6  7  8  9 10
integer() %0% 5
#> [1] 5