Name Rascal/Libraries/Prelude/DateTime/decrementYears

Synopsis Decrement the years by a given amount or by 1.

Function

1. datetime decrementYears(datetime dt, int n)
2. datetime decrementYears(datetime dt)

Usage import DateTime;

Examples

rascal>import DateTime;
ok
rascal>N = now();
datetime: $2014-10-28T10:39:41.673+00:00$
rascal>decrementYears(N);
datetime: $2013-10-28T10:39:41.673+00:00$
rascal>decrementYears(N, 5);
datetime: $2009-10-28T10:39:41.673+00:00$

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