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instance method
Kernel#Array
Array(arg) → array
object.c
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static VALUE
rb_f_array(VALUE obj, VALUE arg)
{
return rb_Array(arg);
}
Returns arg as an Array.
First tries to call to_ary on arg, then to_a. If arg does not respond to to_ary or to_a, returns an Array of length 1 containing arg.
If to_ary or to_a returns something other than an Array, raises a TypeError.
Example
Array(["a", "b"]) #=> ["a", "b"] Array(1..5) #=> [1, 2, 3, 4, 5] Array(key: :value) #=> [[:key, :value]] Array(nil) #=> [] Array(1) #=> [1]