Per-item bullet label for a snapshot collection

Internal S3 generic. Returns the text used for the bullet of a single item in print.snapshot_collection().

Usage

collection_item_label(x, item, name)

Arguments

x

The owning snapshot collection. Present so that dispatch reads the collection class via UseMethod(); methods typically ignore the value.

item

The current entry, i.e. x[[name]].

name

The current entry's name in x.

Value

A length-1 character (or glue) string.

Details

Required return shape: length-1 character or glue string.