NgTypedForm

Provides an angular service to generate typed reactive forms.

The interface for typed forms is inspired from this gist

:warning: This module was not tested in depth for production. Use at your own risk and peril.

Installation

1. Install the Package with npm install @poseclop/ng-typed-form
2. Import the module in your application (ReactiveFormsModule also required)

   @ngModule({
       ...,
       imports: [
           ...,
           NgTypedFormModule,
           ReactiveFormsModule
       ]
   })

API

NgTypedFormService

Methods

Name | Return | Description ---- | ------ | ----------- generateTypedFormControl<T>(value: T, config?: IPosConfig) | TypedFormGroup<T> | Generate a typed FormGroup generateTypedFormArray<T>(value: T, config?: IPosConfig) | TypedFormArray<T> | Generate a typed FormArray (type: T[]) generateTypedFormGroup<T>(value: T: config?: PosFormCongif) | TypedFormGroup<T> | Generate a typed FormGroup

IPosConfig

Name | Description ---- | ----------- disabled: boolean | disable the control (default: false) nullDefault: boolean | nullify the default value (default: false) validators: Validator | Validator[] | set the default validators

PosFormConfig

An object partially matching T with IPosConfig assigned to each value.

Limitations

Currently, the service will generate a FormArray form any array provided as default values. Arrays with varying types are not supported.

This package has not been tested rigorously. Use at you own rish and peril

Todo

• [ ] Allow the user to provide reactive form configuration
• [ ] Manage form arrays with different types
• [ ] Allow FormControls with values of type Array
• [X] Manage null values
• [ ] Manage interface declaration with partial default value