sf_concat

Provides an extendable, performant and multithreaded 'alt-string' implementation backed by 'C++' vectors and strings.

Travers Ching

<dl><dt>...</dt>
<dd>Any number of vectors, coerced to character vector if necessary</dd></dl>

<dl>

<dt>...</dt>
<dd>Any number of vectors, coerced to character vector if necessary</dd>

</dl>