Render pattern of string in array of strings

[janholusa]

Current behavior
Currently, when there is need of array of strings with regex pattern, e.g.

"MySampleListOfStrings": {
  "type": "array",
  "description": "Some Fancy List of strings with defined pattern which is sadly not visible",
  "items": {
    "type": "string",
    "pattern": "^OMG Nobody can see me regex[0-9]$"
  }
},

Pattern itself is not generated:

Solution proposal
Something like this would be good

Maybe with brackets, to indicate it is in array.

btw currently it is possible to generate these two samples by using invalid schema when pattern is defined for array.

"MySampleListOfStrings": {
  "type": "array",
  "pattern": "^OMG Nobody can see me regex[0-9]$",
  "description": "Some Fancy List of strings with defined pattern which is sadly not visible",
  "items": {
    "type": "string"
  }
},

[romanpryshliak]

Hi @janholusa,

What version of an OpenAPI specification are you using (2.0, 3.0.0, 3.1.0, etc.)?

[janholusa]

Hi @romanpryshliak ,
I am using "openapi": "3.0.0",.

[UBNT-Peli]

Unfortunately this bug is still not fully fixed:

• when only pattern is defined it still not render it

macList:
  type: array
  description: MAC address list
  items:
    type: string
    pattern: ^([0-9a-f]{2}:){5}[0-9a-f]{2}$

• when pattern and minLength/maxLength is defined, it works properly

macList:
  type: array
  description: MAC address list
  items:
    type: string
    pattern: ^([0-9a-f]{2}:){5}[0-9a-f]{2}$
    minLength: 17
    maxLength: 17