export declare const isObject: (val: any) => boolean;
export declare const hasRegexChars: (str: any) => boolean;
export declare const isRegexChar: (str: any) => boolean;
export declare const escapeRegex: (str: any) => any;
export declare const toPosixSlashes: (str: any) => any;
export declare const isWindows: () => boolean;
export declare const removeBackslashes: (str: any) => any;
export declare const escapeLast: (input: any, char: any, lastIdx: any) => any;
type RemovePrefixState = {
    prefix?: string;
};
type WrapOutputState = {
    negated?: boolean;
};
type WrapOutputOptions = {
    contains?: boolean;
};
export declare const removePrefix: (input: string, state?: RemovePrefixState) => string;
export declare const wrapOutput: (input: string, state?: WrapOutputState, options?: WrapOutputOptions) => string;
type BasenameOptions = {
    windows?: boolean;
};
export declare const basename: (path: string, { windows }?: BasenameOptions) => string;
export {};