Add a date_range attribute to a dataset

This function will add an attribute date_range to a dataset. The source for this dates is the mtime (POSIXct) entry from the meta attribute as provided by dv.loader. As different domains are contained as a list in a single dataset, this attribute will contain the minimum and the maximum modification date from all the domains in the dataset.

See vignette("customizing_application")

Usage

add_date_range(dataset)

Arguments

dataset

a dataset loaded with dv.loader

Details

In case any of the entries in dataset does not have the expected attribute, it will show a warning.