import * as i0 from "@angular/core";
export declare class CuiFileIconComponent {
    protected readonly extensionColor: import("@angular/core").Signal<string>;
    readonly extension: import("@angular/core").InputSignal<string>;
    readonly color: import("@angular/core").InputSignal<string | undefined>;
    private getColorByExtension;
    static ɵfac: i0.ɵɵFactoryDeclaration<CuiFileIconComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CuiFileIconComponent, "cui-file-icon", never, { "extension": { "alias": "extension"; "required": true; "isSignal": true; }; "color": { "alias": "color"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}