End of Life Ruby 3.1 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →

instance method

Enumerator::Lazy#lazy

enum.lazy → lazy_enumerator

static VALUE
lazy_lazy(VALUE obj)
{
    return obj;
}

Returns self.

See also #grep_v #map #grep #reject also in 4.1 · 4.0 · 3.4 · 3.3 · 3.2 · 3.0