[#bsl-basic_string-01d-assign-05] = xref:bsl.adoc[bsl]::xref:bsl/basic_string-01d.adoc[basic_string<char8_t>]::assign :relfileprefix: ../../ :mrdocs: Assign to this string the value of a string of the specified `numChars` length whose every character is equal to the specified `character`, and return a reference providing modifiable access to this string. == Synopsis Declared in `<bslstl_string.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:bsl/basic_string-0faf.adoc[basic_string<char8_t>]& assign( xref:bsl/basic_string-01d/size_type.adoc[size_type] numChars, char8_t character); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#