Invoke a spreadsheet-style data viewer on a matrix-like R object. In a non-interactive session, the object is returned invisibly and nothing is "viewed".
view_last(x = .Last.value)The same .Last.value as before viewing, invisibly.
The object to view, usually left as base::.Last.value.
The value of the internal evaluation of a top-level R expression is always
assigned to .Last.value before further processing (e.g., printing).