gushidianzibao-h5/node_modules/css-render/lib/utils.d.ts

export declare function removeElement(el: HTMLStyleElement | null): void;
export declare function queryElement(id: string, parent?: ParentNode): HTMLStyleElement | null;
export declare function createElement(id: string): HTMLStyleElement;
export declare function isMediaOrSupports(selector: string | undefined | null): selector is string;