function injectBatcher<TValue, TSelected>(
   fn, 
   options, 
selector): AngularBatcher<TValue, TSelected>;

Defined in: batcher/injectBatcher.ts:61

An Angular function that creates and manages a Batcher instance.

This is a lower-level function that provides direct access to the Batcher's functionality. This allows you to integrate it with any state management solution you prefer.

The Batcher collects items and processes them in batches based on configurable conditions:

• Maximum batch size
• Time-based batching (process after X milliseconds)
• Custom batch processing logic via getShouldExecute

The function uses TanStack Store for state management and wraps it with Angular signals. The selector parameter allows you to specify which state changes will trigger signal updates, optimizing performance by preventing unnecessary updates when irrelevant state changes occur.

By default, there will be no reactive state subscriptions and you must opt-in to state tracking by providing a selector function. This prevents unnecessary updates and gives you full control over when your component tracks state changes.

TValue

TSelected = { }

(items) => void

BatcherOptions<TValue> = {}

(state) => TSelected

AngularBatcher<TValue, TSelected>

// Default behavior - no reactive state subscriptions
const batcher = injectBatcher(
  (items) => console.log('Processing batch:', items),
  { maxSize: 5, wait: 2000 }
);

// Add items
batcher.addItem('task1');

// Access the selected state
const { items, isPending } = batcher.state();