Returns the month (1-12).
Date.new(2001,2,3).mon #=> 2
Overloads:
Returns:
4974 4975 4976 4977 4978 4979
# File 'date_core.c', line 4974 static VALUE d_lite_mon(VALUE self) { get_d1(self); return INT2FIX(m_mon(dat)); }