Method: Date#===

Defined in:
date_core.c

#===(other) ⇒ Boolean

Returns true if they are the same day.

Date.new(2001,2,3) === Date.new(2001,2,3)

#=> true

Date.new(2001,2,3) === Date.new(2001,2,4)

#=> false

DateTime.new(2001,2,3) === DateTime.new(2001,2,3,12)

#=> true

DateTime.new(2001,2,3) === DateTime.new(2001,2,3,0,0,0,'+24:00')

#=> true

DateTime.new(2001,2,3) === DateTime.new(2001,2,4,0,0,0,'+24:00')

#=> false

Returns:

  • (Boolean) 


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# File 'date_core.c', line 6325

static VALUE
d_lite_equal(VALUE self, VALUE other)
{
    if (!k_date_p(other))
	return equal_gen(self, other);

    {
	get_d2(self, other);

	if (!(m_gregorian_p(adat) == m_gregorian_p(bdat)))
	    return equal_gen(self, other);

	{
	    VALUE a_nth, b_nth;
	    int a_jd, b_jd;

	    m_canonicalize_jd(adat);
	    m_canonicalize_jd(bdat);
	    a_nth = m_nth(adat);
	    b_nth = m_nth(bdat);
	    a_jd = m_local_jd(adat);
	    b_jd = m_local_jd(bdat);
	    if (f_eqeq_p(a_nth, b_nth) &&
		a_jd == b_jd)
		return Qtrue;
	    return Qfalse;
	}
    }
}