These functions turn caching of data files (and reading from cache) on/off in all subsequent isoread calls by changing the global settings for the cache parameter. Can be called stand alone or within a pipeline.

iso_turn_reader_caching_on(data = NULL)

iso_turn_reader_caching_off(data = NULL)

## Arguments

data a data frame - returned invisibly as is if provided (e.g. in the middle of a pipeline)

Other settings functions: iso_get_default_reader_parameters, iso_info_messages, iso_set_default_read_parameters, iso_show_default_reader_parameters