TraceData Functions and values Function or valueDescription mapKnownTags f t Signature: f:(string -> string) -> t:KnownTags -> KnownTags mapMessage f t Signature: f:(string -> string) -> t:TraceData -> TraceData repl oldStr repl s Signature: oldStr:string -> repl:string -> s:string -> string replace oldString replacement t Signature: oldString:string -> replacement:string -> t:TraceData -> TraceData