add emit example
add emit example

VorontsovIE/streem,matz/streem,lvfeng1130/streem,ShigeruIchinoki/streem,suzukaze/streem,0x00evil/streem,matz/streem,VorontsovIE/streem,Ye-Yong-Chi/streem,0x00evil/streem,suzukaze/streem,Ye-Yong-Chi/streem,pze/streem,mattn/streem,suzukaze/streem,davydovanton/streem,davydovanton/streem,ShigeruIchinoki/streem,ShigeruIchinoki/streem,davydovanton/streem,VorontsovIE/streem,pze/streem,suzukaze/streem,davydovanton/streem,0x00evil/streem,VorontsovIE/streem,lvfeng1130/streem,pze/streem,mattn/streem,mattn/streem,0x00evil/streem,ShigeruIchinoki/streem,lvfeng1130/streem,lvfeng1130/streem,Ye-Yong-Chi/streem,Ye-Yong-Chi/streem,pze/streem