core/hash: use a flag check instead of Array#===
core/hash: use a flag check instead of Array#===

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