@intlayer/core/dist/cjs/localization/validatePrefix.cjs

Includes core Intlayer functions like translation, dictionary, and utility functions shared across multiple packages.

const require_rolldown_runtime = require('../_virtual/rolldown_runtime.cjs');
const require_localization_getPrefix = require('./getPrefix.cjs');
let _intlayer_config_client = require("@intlayer/config/client");
let _intlayer_config_built = require("@intlayer/config/built");
_intlayer_config_built = require_rolldown_runtime.__toESM(_intlayer_config_built);

//#region src/localization/validatePrefix.ts
/**
* Checks whether a given locale is valid based on the configured locales.
*
* @param locale - The locale value to validate. Can be `undefined` or `null`.
* @param options - Optional configuration to override default settings.
* @param options.locales - Array of valid locales. Defaults to the configured internationalization locales.
* @param options.defaultLocale - The default locale to use as fallback. Defaults to the configured default locale.
* @param options.mode - The routing mode (`'prefix'`, `'prefix-all'`, or `'no-prefix'`). Defaults to the configured routing mode.
* @returns An object containing the validation result and the locale prefix.
*
* @example
* // Check if 'en' is a valid locale
* const { isValid, localePrefix } = validatePrefix('en');
*
* @example
* // Check with custom options
* const { isValid, localePrefix } = validatePrefix('fr', {
*   locales: ['en', 'fr', 'es'],
*   defaultLocale: 'en',
*   mode: 'prefix-all',
* });
*/
const validatePrefix = (locale, options) => {
	const { defaultLocale, mode, locales } = {
		defaultLocale: _intlayer_config_built.default?.internationalization?.defaultLocale ?? _intlayer_config_client.DefaultValues.Internationalization.DEFAULT_LOCALE,
		mode: _intlayer_config_built.default?.routing?.mode ?? _intlayer_config_client.DefaultValues.Routing.ROUTING_MODE,
		locales: _intlayer_config_built.default?.internationalization?.locales ?? _intlayer_config_client.DefaultValues.Internationalization.LOCALES,
		...options
	};
	const { localePrefix } = require_localization_getPrefix.getPrefix(locale || defaultLocale, {
		mode,
		locales,
		defaultLocale
	});
	if (localePrefix === locale && locale === void 0) return {
		isValid: true,
		localePrefix: void 0
	};
	return {
		isValid: locales.some((localeEl) => localeEl === locale),
		localePrefix
	};
};

//#endregion
exports.validatePrefix = validatePrefix;
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