Function setValue

lib/cli.js:647–657

(config, schemaPath, value, index)

 * @returns {LocalProblem | null} problem or null for success
 */
const setValue = (config, schemaPath, value, index) => {
	const { problem, object, property } = getObjectAndProperty(
		config,
		schemaPath,
		index
	);
	if (problem) return problem;
	/** @type {ObjectConfiguration} */
	(object)[/** @type {Property} */ (property)] = value;
	return null;
};

/**
 * Process argument config.