Dirk Mueller bab2880f01 Base64::encode : const correctness / String by reference passing (#6581) ...

This is another instance in the core library where we pass in read-only
parameters as pass-by-value, where in the case of String() that
is inefficient as it involves copy-constructor/temp string creations.

2019-10-04 15:36:39 -07:00

..

esp8266

Base64::encode : const correctness / String by reference passing (#6581)

2019-10-04 15:36:39 -07:00