A '''channel transform''' is a mapping applied at the byte-level to a [channel]. Note that it does not operate on strings; Tcl converts to/from the channel's [encoding] at a level that is closer to the script level than transforms operate at.

The [Tls] extension uses transforms internally.

Transforms may be implemented in Tcl (from 8.6 onwards) with the help of [chan push] and [chan pop].

----
!!!!!!
%| [Category Channel] | [Category Concept] |%
!!!!!!