import { OnChanges, SimpleChanges } from '@angular/core';
import * as i0 from "@angular/core";
export declare class RuleKeyValuePresComponent implements OnChanges {
    /**
     * Key of the object (name of the fact for example)
     */
    key?: string;
    /**
     * Current value of the object
     */
    value: string;
    /**
     * Previous value of the object
     */
    oldValue?: string;
    /**
     * Type of display:
     * - 'state':      `key: value`, `key: oldValue -> value` or `oldValue -> value`
     * - 'assignment': `key = value`
     */
    type: 'state' | 'assignment';
    shouldLimitCharactersForValue: boolean;
    isClipBoardFeatureAvailableForValue: boolean;
    isValuePrimitiveType: boolean;
    shouldLimitCharactersForOldValue: boolean;
    isClipBoardFeatureAvailableForOldValue: boolean;
    isOldValuePrimitiveType: boolean;
    private readonly triggerNotification;
    showNotification$: import("rxjs").Observable<boolean>;
    private isClipBoardFeatureAvailable;
    ngOnChanges({ value, oldValue }: SimpleChanges): void;
    copyToClipBoard(content: string): Promise<void>;
    static ɵfac: i0.ɵɵFactoryDeclaration<RuleKeyValuePresComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<RuleKeyValuePresComponent, "o3r-rule-key-value-pres", never, { "key": { "alias": "key"; "required": false; }; "value": { "alias": "value"; "required": false; }; "oldValue": { "alias": "oldValue"; "required": false; }; "type": { "alias": "type"; "required": false; }; }, {}, never, never, true, never>;
}
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