When all keys is [enum] - whole "properties" is empty

[mixalbl4-127]

$(npm bin)/typescript-json-schema --version
0.42.0

ITest.ts

declare enum ButtonType {
    PRIMARY = "PRIMARY",
    SECONDARY = "SECONDARY"
}

export interface ITest {
    button: {
        [ButtonType.PRIMARY]: {
            click: string;
        };
        [ButtonType.SECONDARY]: {
            click: string;
        };
    };
}

$(npm bin)/typescript-json-schema --noExtraProps src/interfaces/ITest.ts ITest
{
    "$schema": "http://json-schema.org/draft-07/schema#",
    "additionalProperties": false,
    "properties": {
        "button": {
            "properties": {
            },
            "type": "object"
        }
    },
    "type": "object"
}

button is empty

But when I add at least 1 string name - it works fine. Example:

declare enum ButtonType {
    PRIMARY = "PRIMARY",
    SECONDARY = "SECONDARY"
}

export interface ITest {
    button: {
        [ButtonType.PRIMARY]: {
            click: string;
        };
        [ButtonType.SECONDARY]: {
            click: string;
        };
        z: string;
    };
}

{
    "$schema": "http://json-schema.org/draft-07/schema#",
    "additionalProperties": false,
    "properties": {
        "button": {
            "additionalProperties": false,
            "properties": {
                "PRIMARY": {
                    "additionalProperties": false,
                    "properties": {
                        "click": {
                            "type": "string"
                        }
                    },
                    "type": "object"
                },
                "SECONDARY": {
                    "additionalProperties": false,
                    "properties": {
                        "click": {
                            "type": "string"
                        }
                    },
                    "type": "object"
                },
                "z": {
                    "type": "string"
                }
            },
            "type": "object"
        }
    },
    "type": "object"
}

I think there is a bug when "all names is from variabled (enum)".

[mixalbl4-127]

@domoritz Hello, can you add label "bug" for this? Many libraries cannot be converted due to this bug(

[domoritz]

Done. Does https://github.com/vega/ts-json-schema-generator work do you?

[mixalbl4-127]

./node_modules/.bin/ts-json-schema-generator --path 'ITest.ts' --type 'ITest'

{
  "$ref": "#/definitions/ITest",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "definitions": {
    "ITest": {
      "additionalProperties": false,
      "properties": {
        "button": {
          "additionalProperties": false,
          "properties": {
            "__computed": {
              "additionalProperties": false,
              "properties": {
                "click": {
                  "type": "string"
                }
              },
              "required": [
                "click"
              ],
              "type": "object"
            }
          },
          "required": [
            "__computed",
            "__computed"
          ],
          "type": "object"
        }
      },
      "required": [
        "button"
      ],
      "type": "object"
    }
  }
}

@domoritz they hav bug too, but with difference:
"required": [ "__computed", "__computed" ],
instead of PRIMARY and SECONDARY :(

[domoritz]

Okay, looks like I didn’t implement string enums yet.