[#prevector-01-front-04] = xref:prevector-01.adoc[prevector<36, unsigned char>]::front :relfileprefix: ../ :mrdocs: Returns a reference to the first element. == Synopsis Declared in `<prevector.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- unsigned char& front(); ---- == Return Value A reference to the first element. [.small]#Created with https://www.mrdocs.com[MrDocs]#