method

to_a

Ruby latest stable (v2_5_5) - 0 notes - Class: Array

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to_a() public

Returns self.

If called on a subclass of Array, converts the receiver to an Array object.

static VALUE
rb_ary_to_a(VALUE ary)
{
    if (rb_obj_class(ary) != rb_cArray) {
        VALUE dup = rb_ary_new2(RARRAY_LEN(ary));
        rb_ary_replace(dup, ary);
        return dup;
    }
    return ary;
}

to_a

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