Update short names in a yspec object

Update short names in a yspec object

update_short(spec, ...)

Arguments

spec	a yspec object
...	`<column name> = <short name>` pairs

Details

If no update items are passed in, the original spec object will be returned. An error will be issued if a column update is requested, but can't be found in the spec.

Examples

sp <- ys_help$spec()

sp2 <- update_short(sp, ID = "subject", ALB = "serum albumin")