/**
 * @oas [get] /variants/{variant_id}
 * operationId: GetVariantsVariant
 * summary: Get a Product Variant
 * description: "Retrieves a Product Variant by id"
 * parameters:
 *   - (path) variant_id=* {string} The id of the Product Variant.
 *   - (query) cart_id {string} The id of the Cart to set prices based on.
 *   - (query) region_id {string} The id of the Region to set prices based on.
 *   - in: query
 *     name: currency_code
 *     style: form
 *     explode: false
 *     description: The 3 character ISO currency code to set prices based on.
 *     schema:
 *       type: string
 *       externalDocs:
 *         url: https://en.wikipedia.org/wiki/ISO_4217#Active_codes
 *         description: See a list of codes.
 * x-codeSamples:
 *   - lang: Shell
 *     label: cURL
 *     source: |
 *       curl --location --request GET 'https://medusa-url.com/store/variants/{id}'
 * tags:
 *   - Product Variant
 * responses:
 *   200:
 *     description: OK
 *     content:
 *       application/json:
 *         schema:
 *           $ref: "#/components/schemas/StoreVariantsRes"
 *   "400":
 *     $ref: "#/components/responses/400_error"
 *   "404":
 *     $ref: "#/components/responses/not_found_error"
 *   "409":
 *     $ref: "#/components/responses/invalid_state_error"
 *   "422":
 *     $ref: "#/components/responses/invalid_request_error"
 *   "500":
 *     $ref: "#/components/responses/500_error"
 */
declare const _default: (req: any, res: any) => Promise<void>;
export default _default;