post parameters in swagger code example

Example 1: query parameter swagger

parameters:
        - in: query
          name: offset
          schema:
            type: integer
          description: The number of items to skip before starting to collect the result set
        - in: query
          name: limit
          schema:
            type: integer
          description: The numbers of items to return

Example 2: swagger query parameter

parameters:
  - in: query
    name: limit
    schema:
      type: integer
    required: false
    description: The numbers of items to return