Results for any-observable

Observe events for objects of any kind

A simple interface for adding observers to any class.

Add an event system to any Ruby class.

A simple, non-threaded, local-object pub-sub/observer with the ability to pub-sub on topics. Topics can be any Ruby object.

Allows to record models changes

Connect any application to Solana's liquidity ecosystem. One API. All venues. Full observability.

A stand-alone tool for isolating business logic from external interfaces and cross-cutting concerns. Navigable composes self-configured command and observer objects to allow you to extend your business logic without modifying it. Navigable is compatible with any Ruby-based application development framework, including Rails, Hanami, and Sinatra.

Chronicle is a mountable Rails engine that captures API request logs, error logs, and exposesadmin endpoints for observability. Designed to be embedded into any Rails application as adrop-in observability layer.

OpenTelemetry-based observability instrumentation for the LaunchDarkly Ruby SDK. Works with Rails, Sinatra, and any Rack-compatible framework.

DeprecateSoft is a lightweight Ruby gem that lets you gracefully deprecate methods in your codebase without breaking functionality. It wraps existing instance or class methods and lets you plug in custom before/after hooks for tracking usage via logging, Redis, DataDog, or any other observability tools. Once you verify in your tracking that a method is no longer called, you can remove it safely from your code base. This is especially useful in large codebases where you want to safely remove legacy methods, but first need insight into whether and where they're still being called. Hooks are configured once globally and apply project-wide. Fully compatible with Rails or plain Ruby applications.

Cosell is a minimal implementation of the 'Announcements' observer framework, originally introduced in VisualWorks Smalltalk as a replacement for 'triggerEvent' style of event notification. Instead of triggering events identified by symbols, the events are first class objects. For rationale, please see the original blog posting by Vassili Bykov (refs below). *Lineage* This implementation is loosely based on Lukas Renggli's tweak of Colin Putney's Squeak implementation of Vassili Bykov's Announcements framework for VisualWorks Smalltalk. (Specifically Announcements-lr.13.mcz was used as a reference.) Liberties where taken during the port. In particular, the Announcer class in the Smalltalk version is implemented here as a ruby module which can be mixed into any object. Also, in this implementation any object (or class) can serve as an announcement, so no Announcement class is implemented. The ability to queue announcements in the background is built into cosell. <b>The Name 'Cosell'</b> I chose the name 'Cosell' because a. Howard Cosell is an iconic event announcer b. Googling for 'Ruby Announcements', 'Ruby Event Announcements', etc., produced scads of results about ruby meetups, conferences, and the like. So I went with something a bit cryptic but hopefully a little more searchable. *See* * {Original blog posting describing Announcments by Vassili Bykov}[http://www.cincomsmalltalk.com/userblogs/vbykov/blogView?entry=3310034894] * {More info on the Announcements Framework}[http://wiki.squeak.org/squeak/5734]

Cosell is a minimal implementation of the 'Announcements' observer framework, originally introduced in VisualWorks Smalltalk as a replacement for 'triggerEvent' style of event notification. Instead of triggering events identified by symbols, the events are first class objects. For rationale, please see the original blog posting by Vassili Bykov (refs below). *Lineage* This implementation is loosely based on Lukas Renggli's tweak of Colin Putney's Squeak implementation of Vassili Bykov's Announcements framework for VisualWorks Smalltalk. (Specifically Announcements-lr.13.mcz was used as a reference.) Liberties where taken during the port. In particular, the Announcer class in the Smalltalk version is implemented here as a ruby module which can be mixed into any object. Also, in this implementation any object (or class) can serve as an announcement, so no Announcement class is implemented. The ability to queue announcements in the background is built into cosell. <b>The Name 'Cosell'</b> I chose the name 'Cosell' because a. Howard Cosell is an iconic event announcer b. Googling for 'Ruby Announcements', 'Ruby Event Announcements', etc., produced scads of results about ruby meetups, conferences, and the like. So I went with something a bit cryptic but hopefully a little more searchable. *See* * {Original blog posting describing Announcments by Vassili Bykov}[http://www.cincomsmalltalk.com/userblogs/vbykov/blogView?entry=3310034894] * {More info on the Announcements Framework}[http://wiki.squeak.org/squeak/5734]

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