import { ScriptComponent } from 'playcanvas';
import { ComponentElement } from './component';
interface ScriptAttributesChangeEvent extends CustomEvent {
    detail: {
        attributes: any;
    };
}
interface ScriptEnableChangeEvent extends CustomEvent {
    detail: {
        enabled: boolean;
    };
}
declare global {
    interface HTMLElementEventMap {
        'scriptattributeschange': ScriptAttributesChangeEvent;
        'scriptenablechange': ScriptEnableChangeEvent;
    }
}
/**
 * The ScriptComponentElement interface provides properties and methods for manipulating
 * {@link https://developer.playcanvas.com/user-manual/web-components/tags/pc-scripts/ | `<pc-scripts>`} elements.
 * The ScriptComponentElement interface also inherits the properties and methods of the
 * {@link HTMLElement} interface.
 *
 * @category Components
 */
declare class ScriptComponentElement extends ComponentElement {
    private observer;
    /** @ignore */
    constructor();
    initComponent(): void;
    /**
     * Recursively converts raw attribute data into proper PlayCanvas types. Supported conversions:
     * - "asset:assetId" → resolves to an Asset instance
     * - "entity:entityId" → resolves to an Entity instance
     * - "vec2:1,2" → new Vec2(1,2)
     * - "vec3:1,2,3" → new Vec3(1,2,3)
     * - "vec4:1,2,3,4" → new Vec4(1,2,3,4)
     * - "color:1,0.5,0.5,1" → new Color(1,0.5,0.5,1)
     * @param item - The item to convert.
     * @returns The converted item.
     */
    private convertAttributes;
    /**
     * Preprocess the attributes object by converting its values.
     * @param attrs - The attributes object to preprocess.
     * @returns The preprocessed attributes object.
     */
    private preprocessAttributes;
    /**
     * Recursively merge properties from source into target.
     * @param target - The target object to merge into.
     * @param source - The source object to merge from.
     * @returns The merged object.
     */
    private mergeDeep;
    /**
     * Update script attributes by merging preprocessed values into the script.
     * @param script - The script to update.
     * @param attributes - The attributes to merge into the script.
     */
    private applyAttributes;
    private handleScriptAttributesChange;
    private handleScriptEnableChange;
    private createScript;
    private destroyScript;
    private handleMutations;
    disconnectedCallback(): void;
    /**
     * Gets the underlying PlayCanvas script component.
     * @returns The script component.
     */
    get component(): ScriptComponent | null;
}
export { ScriptComponentElement };