Random.bytes

Random.bytes(size) → string

static VALUE
random_s_bytes(VALUE obj, VALUE len)
{
    rb_random_t *rnd = rand_start(default_rand());
    return rand_bytes(&random_mt_if, rnd, NUM2LONG(rb_to_int(len)));
}

Returns a random binary string. The argument size specifies the length of the returned string.

See also #bytes .new .new_seed also in 4.1 · 4.0 · 3.3 · 3.2 · 3.1 · 3.0

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