ng-form-helper
Version:
Feature set to use in your angular form
26 lines (25 loc) • 1.03 kB
TypeScript
import { ElementRef, OnInit, Renderer2 } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
export declare abstract class FormFieldDirective implements OnInit, ControlValueAccessor {
protected abstract element: ElementRef;
protected abstract renderer: Renderer2;
protected oldState: {
cursorStart: number;
cursorEnd: number;
value: string;
};
protected isDisabled: boolean;
protected onChange: (...arg: any[]) => undefined;
protected onTouch: () => undefined;
ngOnInit(): void;
onKeyDown(): void;
onBlur(): void;
writeValue(value: string): void;
setDisabledState(isDisabled: boolean): void;
protected getValueFromKeyboardEvent(event: KeyboardEvent): string;
protected setCursorPosition(start: number, end?: number): void;
resetField(): void;
updateFieldValue(value: string): void;
registerOnChange(fn: (...arg: any[]) => undefined): void;
registerOnTouched(fn: () => undefined): void;
}