src/library/jsonlite/R/asJSON.NULL.R

# Note that this is different from RJSONIO because null values are NA.
setMethod("asJSON", "NULL", function(x, null = "list", ...) {
  if(null == "null"){
    return("null")
  } else {
    return("{}")
  }
})
r-lib/pkg documentation built on May 6, 2024, 3:04 p.m.