import * as i0 from "@angular/core";
export declare class SdFlexDirective {
    vertical: import("@angular/core").InputSignalWithTransform<boolean, boolean | "" | undefined>;
    inline: import("@angular/core").InputSignalWithTransform<boolean, boolean | "" | undefined>;
    clazz: () => string[];
    static ɵfac: i0.ɵɵFactoryDeclaration<SdFlexDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<SdFlexDirective, "sd-flex,[sd-flex]", never, { "vertical": { "alias": "vertical"; "required": false; "isSignal": true; }; "inline": { "alias": "inline"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}