add documentation
add documentation

GBGamer/rust,aidancully/rust,dwillmer/rust,l0kod/rust,pshc/rust,l0kod/rust,GBGamer/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,graydon/rust,pshc/rust,GBGamer/rust,aidancully/rust,pshc/rust,pshc/rust,graydon/rust,zubron/rust,pshc/rust,l0kod/rust,l0kod/rust,l0kod/rust,GBGamer/rust,dwillmer/rust,l0kod/rust,zubron/rust,zubron/rust,l0kod/rust,zubron/rust,pshc/rust,GBGamer/rust,dwillmer/rust,pshc/rust,GBGamer/rust,graydon/rust,zubron/rust,l0kod/rust,zubron/rust,zubron/rust,dwillmer/rust,dwillmer/rust,zubron/rust,aidancully/rust,pshc/rust,GBGamer/rust,dwillmer/rust,graydon/rust,dwillmer/rust,dwillmer/rust,aidancully/rust,GBGamer/rust