Subscriptions removal from docs

README.md

@@ -4,6 +4,5 @@ Implements a message broker with ability to build a pipeline of listeners.
 The project consists of:
 - observer-related interfaces, 
 - A publisher (see `PipelineMessagePublisher`).
-- [Subscription](/docs/Subscriptions.md) mechanics for smart subscriber triggering;
 - [Translators](/docs/Translating.md) for messages.
 - [Filtering](/docs/Filtering.md) for messages.

docs/Subscriptions.md

@@ -1,82 +0,0 @@
-# ProSol.Messaging.Subscriptions
-
-Enables a conditional subscribing for a publisher:
-```csharp
-publisher.Subscribe(subscriber, msg => msg.Contains("ERROR"))
-```
-
-## Demo
-
-Let`s create a console logger for error messages.
-
-Add the package:
-```
-dotnet add package ProSol.Messaging --version 4.0.0-rc.6.0
-```
-
-Include the package:
-```csharp
-using ProSol.Messaging;
-using ProSol.Messaging.Subscriptions;
-```
-
-Now, let`s build a system, which reacts on errors:
-```csharp
-var publisher = new PipelineMessagePublisher<string>();
-var subscriber = new DataSubscriber<string>();
-
-publisher
-    .Subscribe(new Logger(), msg => msg.Contains("ERROR"))
-    .Subscribe(subscriber);
-```
-
-So, it's a two subscribers:
-- `Logger`: writes string to Console;
-- `DataSubscriber`: accumulates string in innter list.
-
-Now, lets simulate some logs:
-
-```csharp
-string[] source = [
-    "quick brown fox",
-    "introduced an ERROR",
-    "so the lazy dog",
-    "got a message"
-];
-
-foreach (var item in source)
-{
-    publisher.Publish(item);
-}
-```
-
-> Console output:
-``` introduced an ERROR ```
-> subscriber.Messages:
-```
-"quick brown fox",
-"introduced an ERROR",
-"so the lazy dog",
-"got a message"
-```
-
-The `Logger` is just a dummy console writer:
-```csharp
-public class Logger : ISubscriber<string>
-{
-    public void OnCompleted()
-    {
-    }
-
-    public void OnNext(string message)
-    {
-        Console.WriteLine(message);
-    }
-}
-```
-
-So, the `Logger` reacts on the `IPublisher`'s messages if only they contain an "ERROR" string, without interfering the pipeline.
-
-Happy coding!
-
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