instance method
Date#downto
(::Date min) { (::Date) -> untyped } -> ::Date
(::Date min) -> ::Enumerator[::Date, ::Date]
downto(min){|date| ... } → self
ext/date/date_core.c
View on GitHub ↗
static VALUE
d_lite_downto(VALUE self, VALUE min)
{
VALUE date;
RETURN_ENUMERATOR(self, 1, &min);
date = self;
while (FIX2INT(d_lite_cmp(date, min)) >= 0) {
rb_yield(date);
date = d_lite_plus(date, INT2FIX(-1));
}
return self;
}
Equivalent to step with arguments min and -1.
See also
#deconstruct_keys
#england
#day_fraction
#friday?
also in
4.1 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0