angular/angular

Features

• Zoneless Change Detection - A performance-focused mode that uses native change detection mechanisms instead of external monkey-patching.
• Signal Based Inputs - A reactive input mechanism that automatically updates component properties when new data is provided.
• Attribute Directives - A mechanism for creating directives that modify the appearance or behavior of DOM elements by injecting host references.
• Form Foundation Primitives - Core classes for form management, including control trackers, groups, arrays, and value accessors.
• Client Services - A network client providing typed responses, error management, and request/response interception.
• Event Bindings - A declarative syntax for binding template expressions to native DOM events.
• Functional Dependency Injection - A standardized utility for requesting dependencies within components, directives, and services during initialization.
• Component Architectures - A component-based architecture where standalone units with templates and selectors are composed into hierarchical tree structures.
• Collection Iteration Blocks - A declarative block for iterating over collections with tracking expressions for optimized updates.
• High-Performance Build Tooling - A build pipeline leveraging modern tooling to ensure fast compilation and optimized output for large-scale applications.
• Dependency Injection Providers - A provider-based initialization for registering the network client for dependency injection.
• Reactive Context Tracking - A runtime mechanism that tracks signal reads to establish dependencies.
• Resource Status Trackers - Reactive properties for tracking the loading status, errors, and data of a resource.
• Component Lifecycle Hooks - A set of lifecycle methods that allow execution of logic at key moments, such as initialization, change detection, and destruction.
• Built-in Attribute Directives - Standard directives for modifying element behavior, appearance, or data binding.
• Location Strategies - Support for both standard path-based URLs and hash-based URL strategies.
• Named Router Outlets - A feature allowing multiple independent router outlets on a single page.
• Server Routing - Declarative configuration for specifying rendering modes on a per-route basis.
• Client Side Rendering - A rendering strategy where content is generated entirely in the browser.
• Security Sanitization - Built-in security mechanisms to prevent common web vulnerabilities through automated sanitization and request validation.
• Component Provider Overriders - A method for replacing component-level providers with test doubles during testing.
• Error Handlers - Structured error handling for network and backend errors, with support for retry and transformation operators.
• Component Service Scoping - A mechanism for isolating service instances to a specific component sub-tree.
• Reactive HTTP Resource Fetching - A wrapper for network requests that exposes status and data as reactive signals.
• Routing Component Testing - Testing routing components by configuring a router and simulating navigation.
• Localization Services - A dedicated system for managing localized text, translation processing, and multi-locale deployment.
• Custom Element Transformations - A utility to convert components into standard custom elements that bootstrap automatically when added to the DOM.
• Build Extension Architectures - A flexible architecture for integrating custom build processes, such as compilation and testing, into the standard pipeline.
• CSS Animations - A system for defining reusable animation sequences using standard keyframe definitions applied via CSS classes.
• Asynchronous Service Testing - Testing asynchronous behavior by mocking network requests or stubbing services.
• Change Detection Testing - A requirement for manually triggering change detection in tests to synchronize state.
• Directive Testing Utilities - Testing directives by verifying their impact on host element properties.
• Dynamic Form Generation - A pattern for building forms dynamically by defining a data model and rendering it using reactive form directives.