Update docs related to generating defn methods
Update docs related to generating defn methods

bbatsov/opal,opal/opal,opal/opal,c42engineering/opal,gausie/opal,jgaskins/opal,merongivian/opal,iliabylich/opal,iliabylich/opal,catprintlabs/opal,iliabylich/opal,merongivian/opal,catprintlabs/opal,bbatsov/opal,gausie/opal,fazibear/opal,wied03/opal,wied03/opal,charliesome/opal,domgetter/opal,Flikofbluelight747/opal,jannishuebl/opal,kachick/opal,opal/opal,kachick/opal,suyesh/opal,jgaskins/opal,domgetter/opal,gabrielrios/opal,Flikofbluelight747/opal,suyesh/opal,kachick/opal,kachick/opal,Mogztter/opal,Ajedi32/opal,gabrielrios/opal,fazibear/opal,merongivian/opal,c42engineering/opal,c42engineering/opal,Flikofbluelight747/opal,suyesh/opal,jannishuebl/opal,bbatsov/opal,gausie/opal,charliesome/opal,Mogztter/opal,jgaskins/opal,gabrielrios/opal,Ajedi32/opal,Mogztter/opal,opal/opal,castwide/opal,Ajedi32/opal,Mogztter/opal,wied03/opal,fazibear/opal,castwide/opal,castwide/opal,catprintlabs/opal,jannishuebl/opal