class method

Array.[]

[U] (*U) -> ::Array[U]

[](*args)

static VALUE
rb_ary_s_create(int argc, VALUE *argv, VALUE klass)
{
    VALUE ary = ary_new(klass, argc);
    if (argc > 0 && argv) {
        ary_memcpy(ary, 0, argc, argv);
        ARY_SET_LEN(ary, argc);
    }

    return ary;
}

Returns a new array, populated with the given objects:

Example

Array[1, 'a', /^A/]    # => [1, "a", /^A/]
Array[]                # => []
Array.[](1, 'a', /^A/) # => [1, "a", /^A/]

Related: see Methods for Creating an Array.

See also #[] #[]= .new .try_convert also in 4.1 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0

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