is_era_year {era} | R Documentation |
Validation functions for era_year
objects
Description
Tests whether an object is of class era_year
(constructed by era_year()
).
Usage
is_era_year(x)
Arguments
x |
Object to test. |
Value
TRUE
or FALSE
.
See Also
Other era helper functions:
era_parameters
,
era_year_parameters
,
era_year
,
era
,
is_era()
,
is_yr()
,
this_year()
Examples
is_era_year(era_year("Julian", 365.25))
[Package era version 0.4.1 Index]