Create a specification for the result of superset() from numeric by coercing to character.
# S3 method for numeric
superspec(x, ...)numeric
passed arguments
Other superset:
generalize(),
ignored(),
meta.character(),
meta.numeric(),
metaplot.character(),
metaplot.numeric(),
metaplot_character(),
metasuperset(),
meta(),
ninput.character(),
ninput.numeric(),
ninput(),
shuffle(),
superset.character(),
superset.numeric(),
superset(),
superspec.character(),
superspec()