/**
 * Helper function for sanitizing UUID input strings.
 * Typically used with {@link sanitizeSQL}.
 */
export declare function sanitizeUUID(uuid: string): string;
/**
 * SQL string template function for {@link TrackDiffOptions#when} and {@link CreateDiffTriggerOptions#when}.
 *
 * This function performs basic string interpolation for SQLite WHEN clauses.
 *
 * **String placeholders:**
 * - All string values passed as placeholders are automatically wrapped in single quotes (`'`).
 * - Do not manually wrap placeholders in single quotes in your template string; the function will handle quoting and escaping for you.
 * - Any single quotes within the string value are escaped by doubling them (`''`), as required by SQL syntax.
 *
 * **Other types:**
 * - `null` and `undefined` are converted to SQL `NULL`.
 * - Objects are stringified using `JSON.stringify()` and wrapped in single quotes, with any single quotes inside the stringified value escaped.
 * - Numbers and other primitive types are inserted directly.
 *
 * **Usage example:**
 * ```typescript
 * const myID = "O'Reilly";
 * const clause = sanitizeSQL`New.id = ${myID}`;
 * // Result: "New.id = 'O''Reilly'"
 * ```
 *
 * Avoid manually quoting placeholders:
 * ```typescript
 * // Incorrect:
 * sanitizeSQL`New.id = '${myID}'` // Produces double quotes: New.id = ''O''Reilly''
 * ```
 */
export declare function sanitizeSQL(strings: TemplateStringsArray, ...values: any[]): string;