[views.general]

# 23 Containers library [[containers]](./#containers)

## 23.7 Views [[views]](views#general)

### 23.7.1 General [views.general]

[1](#1)

[#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/containers.tex#L20162)

The header [<span>](span.syn#header:%3cspan%3e "23.7.2.1 Header <span> synopsis [span.syn]") defines the view span[.](#1.sentence-1)

The header [<mdspan>](mdspan.syn#header:%3cmdspan%3e "23.7.3.2 Header <mdspan> synopsis [mdspan.syn]") defines the class template mdspan and
other facilities for interacting with these multidimensional views[.](#1.sentence-2)