type Styler = ((text: string) => string) & {
    [key: string]: Styler;
};
/**
 * @purpose Provide style chain for terminal text coloring (ANSI).
 * @invariant With NO_COLOR flag (plain, nocolor, --color=no etc.) returns text without codes; otherwise — with ANSI codes.
 * @sideEffect Read process.argv at module initialization.
 * @consumer CLI, review-gen, commit-gen, cat-gen
 */
export declare const style: Styler;
export {};