% Generated by roxygen2: do not edit by hand % Please edit documentation in R/radiant.R \name{is_not} \alias{is_not} \title{Convenience function for is.null or is.na} \usage{ is_not(x) } \arguments{ \item{x}{Input} } \description{ Convenience function for is.null or is.na } \examples{ is_not(NA) is_not(NULL) is_not(c()) is_not(list()) is_not(data.frame()) }