stzReactiveObject

THE ERROR RECORD -------------------------------------------------------- Hand it a handler and nothing is printed: f(cWhere, cMsg).no extension

(no comment in the source: the name reads as a sentence) errorsno extension

(no comment in the source: the name reads as a sentence) last errorno extension

Which operation failed -- "Batch", "Watcher:name", "Computed:greeting"...no extension

Everything seen, not merely everything KEPT. A bounded record that reported only its own length would under-count exactly when it matters.no extension

(no comment in the source: the name reads as a sentence) errors droppedno extension

(no comment in the source: the name reads as a sentence) has errorsno extension

(no comment in the source: the name reads as a sentence) clear errorsno extension

(no comment in the source: the name reads as a sentence) initno extension

Haro's object access hooks - integrate with reactive systemno extension

(no comment in the source: the name reads as a sentence) brace endno extension

(no comment in the source: the name reads as a sentence) brace errorno extension

Universal Attribute setterno extension

(no comment in the source: the name reads as a sentence) @no extension

Universal Attribute getterno extension

Core Attribute access methodsno extension

(no comment in the source: the name reads as a sentence) set attribute valueno extension

It used to be stored and only fail when the attribute next changed -- recorded now that the catches report, but reported against the WATCHER rather than against the call that registered it. isFunction is the test that works here: a Haro lambda IS a string ("_ring_anonymous_func_NNN"), so isString cannot tell one from "not a function", and isFunction can.no extension

Create computed Attribute that auto-updates The dependency list is walked by find() on every attribute change, so a non-list is not a problem here -- it is a "Bad parameter type!" raised from UpdateDependentComputedAttributes on some LATER, unrelated set, a long way from the registration that caused it.no extension

Bind Attribute to another reactive object THE TARGET HAS TO BE ABLE TO TAKE THE BINDING. A plain object raised R14 "Calling Method without definition: setattributevalue" from inside this setter, so binding to the wrong kind of thing crashed the caller instead of being refused.no extension

Async Attribute updateno extension

Batch multiple Attribute updatesno extension

Create reactive stream from Attribute changesno extension

F5 REWRITE (2026-07-14): the old body stored the pending timer in a LOCAL that a lambda "captured" -- but Haro lambdas do NOT capture enclosing locals, so every trigger raised (swallowed silently by TriggerAttributeWatchers' try/catch) and the feature never worked. The settle state now lives ON THE OBJECT (aSettleWatchers records) and the timers go to the GLOBAL detached table, which every RunLoop drives. The lambda uses only its own params (oSelf!) -- the reason the watcher contract passes `this` first.also written: DebounceAttributeno extension

(Internal) a watched-and-settling attribute changed: restart its settle timer. The user callback fires as f(attr, old, new) once the value has been quiet for the configured delay.no extension

Factory method for creating reactive objectsno extension

(no comment in the source: the name reads as a sentence) get attribute from storagein the section utility methodsno extension

(no comment in the source: the name reads as a sentence) set attribute in storagein the section utility methodsno extension

(no comment in the source: the name reads as a sentence) update attribute cachein the section utility methodsno extension

(no comment in the source: the name reads as a sentence) find attribute in cachein the section utility methodsno extension

(no comment in the source: the name reads as a sentence) process attribute changein the section utility methodsno extension

(no comment in the source: the name reads as a sentence) process pending reactionsin the section utility methodsno extension

(no comment in the source: the name reads as a sentence) process batch changesin the section utility methodsno extension

(no comment in the source: the name reads as a sentence) trigger attribute watchersin the section utility methodsno extension

(no comment in the source: the name reads as a sentence) update dependent computed attributesin the section utility methodsno extension

(no comment in the source: the name reads as a sentence) update bound attributesin the section utility methodsno extension

(no comment in the source: the name reads as a sentence) compute attributein the section utility methodsno extension