import { FaUnit } from './fa-unit';
export declare const sizes: string[];
export declare const colors: string[];
export declare const pulls: string[];
export declare const dirs: number[];
export declare const flips: {
    h: string;
    v: string;
};
export declare class Fa {
    name: string;
    size: string;
    color: string;
    pull: string;
    dir: number;
    flip: string;
    border: boolean;
    spin: boolean;
    fw: boolean;
    inverse: boolean;
    constructor(fa?: FaUnit);
    readonly pname: string;
    readonly psize: string;
    readonly pcolor: string;
    readonly ppull: string;
    readonly pdir: string;
    readonly pflip: string;
    readonly pborder: string;
    readonly pspin: string;
    readonly pfw: string;
    readonly pinverse: string;
    readonly pre: string[];
    readonly stacked: string[];
    export(): FaUnit;
    text(isStackBack?: boolean): string;
}