What each reserved port defaults to on the canvas
The rule
Normative: this is the rule
- The reserved ports default to not exposed (the unified
inputandoutput, thetooloutput, theerroroutput and theloop_backinput), except thetriggerinput and thetriggeroutput, which default to exposed. - A node type may override the default per port, and stores only the keys whose value diverges from the default.
Rule identifiers are permanent and are never renumbered. Each implementation publishes its own standing against these rules; this specification does not.spec 1.0-draft · SCH-16 · changed in spec 1.0