import type { TiktokenEncoding } from 'tiktoken';
export interface TokenCountTask {
    content: string;
    encoding: TiktokenEncoding;
    path?: string;
}
export declare const countTokens: (task: TokenCountTask) => Promise<number>;
declare const _default: (task: TokenCountTask) => Promise<number>;
export default _default;
export declare const onWorkerTermination: () => void;
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