/**
 * String casing utilities for AAC text processing
 * Used for detecting and managing text casing across different AAC formats
 */
export declare enum StringCasing {
    LOWER = "lower",
    SNAKE = "snake",
    CONSTANT = "constant",
    CAMEL = "camel",
    UPPER = "upper",
    KEBAB = "kebab",
    CAPITAL = "capital",
    HEADER = "header",
    PASCAL = "pascal",
    TITLE = "title",
    SENTENCE = "sentence"
}
/**
 * Detects the casing pattern of a given text string
 * @param text - The text to analyze for casing pattern
 * @returns StringCasing enum value representing the detected casing
 */
/**
 * Infer the dominant casing style of a string (camel, pascal, snake, kebab, title, sentence, upper, lower).
 */
export declare function detectCasing(text: string): StringCasing;
/**
 * Converts text to the specified casing
 * @param text - The text to convert
 * @param targetCasing - The desired casing format
 * @returns The text converted to the target casing
 */
/**
 * Convert a string into the requested casing style.
 * @param text Input string
 * @param targetCasing Desired casing variant
 */
export declare function convertCasing(text: string, targetCasing: StringCasing): string;
/**
 * Utility function to check if text is primarily numeric or empty
 * Used for filtering out non-meaningful text content
 * @param text - The text to check
 * @returns True if the text should be considered non-meaningful
 */
/**
 * Check whether a string is empty or represents a numeric value.
 */
export declare function isNumericOrEmpty(text: string): boolean;