/*
 * Copyright 2026 Hypergiant Galactic Systems Inc. All rights reserved.
 * This file is licensed to you under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License. You may obtain a copy
 * of the License at https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under
 * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
 * OF ANY KIND, either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */

import { Tokens } from "../lexer.js";

//#region src/coordinates/latlon/internal/pipes/check-numbers.d.ts

/**
 * Check for problems in the numeric values.
 *
 * Validates that there are at least 2 numbers, no more than 6 numbers total,
 * and that negative values only appear in the first position (degrees).
 *
 * @param tokens - Array of parsed coordinate tokens.
 * @returns Pipe result with tokens and error message (or false if valid).
 *
 * @example
 * ```typescript
 * checkNumberValues(['45', '30']);
 * // Returns tokens with error=false (valid number count)
 * ```
 *
 * @example
 * ```typescript
 * checkNumberValues(['45']);
 * // Returns error: 'Too few numbers.'
 * ```
 *
 * @example
 * ```typescript
 * checkNumberValues(['1', '2', '3', '4', '5', '6', '7']);
 * // Returns error: 'Too many numbers.'
 * ```
 */
declare function checkNumberValues(tokens: Tokens): [string[], string | boolean];
//#endregion
export { checkNumberValues };
//# sourceMappingURL=check-numbers.d.ts.map