ngx-extra

Utility functions for Angular applications.

Installation

npm install ngx-extra

API

abstractControlSignal()

Convert Angular form controls to reactive signals. Tracks value, status, validation errors, touched/pristine states with automatic cleanup.

reactiveQueryParam()

Synchronize Angular signals with URL query parameters. Supports compression, serialization, and reactive updates.

createSignalChangeNotifier()

Create a signal-based notification system with notify() and listen methods.

debouncedSignal()

Debounce signal updates by a specified time interval.

duringDestroy()

Execute a callback when the injection context is destroyed.

rxSubscriber()

Subscribe to observables with automatic cleanup on component destruction.

throwResourceError()

Throw errors from HttpResourceRef when the status is error.

slimComponentState

Function for managing component state using signals. Supports manipulation modes, selection states, and ui state with fluent API.