Feature request --Rotary encoder

[19roland70]

Is there someone who has tried to connect a Rotary encoder to a esp8266?
My programming skills are not so good that I can implement it on espeasy.
I want to try it to connect to gpio 4 and gpio 5,and the pushbutton connect to gpio 0
for example something like this:

If gpio4 = 1 Then
If gpio5 = 1 Then
output+1
Else
output-1