List layers in a datasource

st_layers(dsn, options = character(0), do_count = FALSE)

Arguments

dsn	data source name (interpretation varies by driver - for some drivers, `dsn` is a file name, but may also be a folder, or contain the name and access credentials of a database)
options	character; driver dependent dataset open options, multiple options supported.
do_count	logical; if TRUE, count the features by reading them, even if their count is not reported by the driver