This function specifies the indentation to use within the current logical block. When relative-to is #”block”, then pprint-indent sets the indentation to the column of the first character of the logical block plus n. When relative-to is #”current”, then pprint-indent sets the indentation to the current column plus n.
open
| relative-to | One of #”current”, #”block”. |
| n | An instance of <integer>. |
| stream | An instance of <stream>. |