What are you yield from?
Many developers avoid using generators. For example, many well-known python libraries use lists instead of generators. The generators themselves are slower than normal list loops, but their use in code greatly increases the speed of the application. Let’s discover why.
Affiliation: wP soft
more than 24 years in development start with RISC assembler grows to python/Django/VueJs through C, VB, PHP, Jquery