all_different: Are all elements of a vector or list different?

View source: R/is_are.R

all_differentR Documentation

Are all elements of a vector or list different?

Description

Are all elements of a vector or list different?

Usage

all_different(x)

Arguments

x

A vector or list to test.

Value

A boolean scalar.

Examples

all_different(rep(1, 100))
all_different(c(1:5, 5))
all_different(c(NA, NA))
all_different(1:5)
all_different(list(1:2, 1:3, 1:4))
all_different(list(1:2, 1:3, 1:4, NA))
all_different(list(1:2, 1:3, 1:4, 1:4))

Deleetdk/kirkegaard documentation built on Feb. 28, 2025, 5:04 p.m.