Method: Enumerable#to_a

Defined in:
enum.c

#to_a(*args) ⇒ Array #entries(*args) ⇒ Array

Returns an array containing the items in enum.

(1..7).to_a                       #=> [1, 2, 3, 4, 5, 6, 7]
{ 'a'=>1, 'b'=>2, 'c'=>3 }.to_a   #=> [["a", 1], ["b", 2], ["c", 3]]

require 'prime'
Prime.entries 10                  #=> [2, 3, 5, 7]

Overloads:



498
499
500
501
502
503
504
505
506
507
 
# File 'enum.c', line 498

static VALUE
enum_to_a(int argc, VALUE *argv, VALUE obj)
{
    VALUE ary = rb_ary_new();

    rb_block_call(obj, id_each, argc, argv, collect_all, ary);
    OBJ_INFECT(ary, obj);

    return ary;
}