Method: Rational#to_i

Defined in:
rational.c

#to_i ⇒ Integer

Returns the truncated value as an integer.

Equivalent to Rational#truncate.

Rational(2, 3).to_i    #=> 0
Rational(3).to_i       #=> 3
Rational(300.6).to_i   #=> 300
Rational(98, 71).to_i  #=> 1
Rational(-31, 2).to_i  #=> -15

Returns:



1282
1283
1284
1285
1286
1287
1288
1289
 
# File 'rational.c', line 1282

static VALUE
nurat_truncate(VALUE self)
{
    get_dat1(self);
    if (INT_NEGATIVE_P(dat->num))
        return rb_int_uminus(rb_int_idiv(rb_int_uminus(dat->num), dat->den));
    return rb_int_idiv(dat->num, dat->den);
}