Lack of default and exmaple properties in SDK schema

[pboguslawski]

Describe the bug For OpenAPI type schema

 "MyNumber": {
    "minimum": 1,
    "type": "integer",
    "description": "My number.",
    "default": 1,
    "example": 2
   },

openapi-typescript-codegen --exportSchemas true does not generate default nor example properties in SDK schema (schemas/$MyNumber.ts):

export const $MyNumber = {
    type: 'number',
    description: `My number.`,
    minimum: 1,
} as const;

Schema should include both (expecially default that may be useful for clients).

[vanch3d]

Thanks for a great tool overall! I'm seconding this issue. I've been using the --exportSchemas to try and get values to populate forms and client-side validation and I'm missing a few of them:

components:
  schemas:
     MyObject:
      type: object
      properties:
        clientId:
          type: string
          format: string
          description: client identifier 
          example: my-example-client-id
          nullable: true
          pattern: "^[a-zA-Z0-9 -_]*"
        keepAlive:
          type: integer
          format: int32
          default: 240
          description: keepAlive
          maximum: 65535
          minimum: 0

and I'm getting this:

export const $MyObject = {
    properties: {
        clientId: {
            type: 'string',
            description: `client identifier.`,
            isRequired: true,
            isNullable: true,
            format: 'string',
            pattern: '^[a-zA-Z0-9 -_]*',
        },
        keepAlive: {
            type: 'number',
            description: `keepAlive`,
            isRequired: true,
            format: 'int32',
            maximum: 65535,
        },

• default is missing
• example is missing
• minimum is missing if equal to 0 (I guess that can be checked)

[nhayfield]

also missing patternProperties

[jordanshatford]

I have fixed the issue with minimum missing when equal to 0 (also other min/max schema values will no longer have this bug). Please check out v0.32.1 of our fork @hey-api/openapi-ts. I plan to add default in the near future. If there are any other issues you have please open an issue and we will address as soon as we can!