{ $heading "Encodings" }
{ $subsection "encodings-introduction" }
{ $subsection "io.encodings" }
-{ $heading "Wrapper streams:" }
+{ $heading "Wrapper streams" }
{ $subsection "io.streams.duplex" }
{ $subsection "io.streams.plain" }
{ $subsection "io.streams.string" }
{ $subsection "io.streams.byte-array" }
-{ $heading "Utilities:" }
+{ $heading "Utilities" }
{ $subsection "stream-binary" }
{ $subsection "styles" }
{ $subsection "checksums" }
-{ $heading "Implementation:" }
+{ $heading "Implementation" }
{ $subsection "io.streams.c" }
{ $subsection "io.ports" }
{ $see-also "destructors" } ;