[#absl-Span-cbegin]
= xref:absl.adoc[absl]::xref:absl/Span.adoc[Span]::cbegin
:relfileprefix: ../../
:mrdocs:

Returns a const iterator to the first element.

== Synopsis

Declared in `<absl/types/span.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
constexpr
xref:absl/Span/const_iterator.adoc[const_iterator]
cbegin() const noexcept;
----

== Return Value

A const iterator to the first element, or `cend()` if empty.


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