Does this skill support both create and edit modes?

Yes, the skill includes logic to detect the form mode and handle initialization whether creating a new entry or loading existing data from an API.

Does it include HTML template patterns?

Yes, it provides template snippets for basic inputs, async feedback indicators, select dropdowns, and checkboxes using modern Angular syntax.

How are asynchronous validators handled?

It provides a specific pattern using ifAsyncValidator and firstValueFrom to check things like email uniqueness or code availability against a backend API.

What is the PlatformFormComponent mentioned in the skill?

It is a standardized base class from the @libs/platform-core library that provides common form logic, state management, and lifecycle hooks to keep components clean.

Can I use this for forms with dynamic rows?

Absolutely. It contains a dedicated Pattern 4 specifically for FormArrays, allowing you to manage lists of complex objects within a single form.

Angular Reactive Forms Architect

Name: Angular Reactive Forms Architect
Author: CongDon1207

byCongDon1207

•

開発者ツール

Streamlines the creation of complex Angular reactive forms using standardized platform patterns and advanced validation techniques.

概要

This skill provides a comprehensive framework for developing Angular reactive forms, leveraging base classes like PlatformFormComponent to significantly reduce boilerplate code. It automates the implementation of sophisticated features such as asynchronous uniqueness checks, cross-field dependent validation, and dynamic FormArrays. By following established architectural patterns and directory structures, it ensures high consistency across large-scale Angular applications while handling common tasks like loading states, error handling, and form submission workflows seamlessly.

主な機能

1 GitHub stars
Standardized Reactive Form implementation using platform base class patterns
Support for complex synchronous and asynchronous validators (e.g., uniqueness checks)
Cross-field dependent validation logic for linked inputs like date ranges
Dynamic form field management via integrated FormArray implementation patterns
Pre-configured UI template patterns for error states and loading feedback

ユースケース

Building data-heavy administrative dashboards with complex validation rules
Creating registration forms with real-time field availability checks
Implementing dynamic order forms with addable and removable line items

概要

主な機能

1 GitHub stars
Standardized Reactive Form implementation using platform base class patterns
Support for complex synchronous and asynchronous validators (e.g., uniqueness checks)
Cross-field dependent validation logic for linked inputs like date ranges
Dynamic form field management via integrated FormArray implementation patterns
Pre-configured UI template patterns for error states and loading feedback

ユースケース

Building data-heavy administrative dashboards with complex validation rules
Creating registration forms with real-time field availability checks
Implementing dynamic order forms with addable and removable line items