export declare function detectIndent(text: string): IndentInfo;
/**
 * Detect newline type in a string
 *
 * @returns '\r\n' (CRLF - Windows), '\n' (LF - Unix), '\r' (CR - old Mac), or null
 */
export declare function detectNewline(text: string): '\r\n' | '\n' | '\r' | null;
/**
 * Detect newline type with graceful fallback
 */
export declare function detectNewlineGraceful(text: string, fallback?: '\r\n' | '\n'): '\r\n' | '\n' | '\r';
/**
 * Normalize newlines in text to specified type
 */
export declare function normalizeNewlines(text: string, newline?: '\r\n' | '\n' | '\r'): string;
/**
 * Count different types of newlines in text
 */
export declare function countNewlines(text: string): {
  crlf: number
  lf: number
  cr: number
  total: number
};
/**
 * Text detection utilities (detect-indent and detect-newline replacements)
 */
/**
 * Detect indentation type and amount in a string
 */
export declare interface IndentInfo {
  amount: number
  type: 'space' | 'tab' | null
  indent: string
}