Define the absence of an event

Define the absence of an event

Usage

none_of(expr)

Arguments

expr

Accumulator label or expression to negate.

Value

An expression object.

Examples

none_of("A")
#> $kind
#> [1] "not"
#> 
#> $arg
#> $arg$kind
#> [1] "event"
#> 
#> $arg$source
#> [1] "A"
#> 
#> $arg$k
#> NULL
#> 
#>