json_schema: {
      "$schema": "http://json-schema.org/draft-07/schema#",
      "type": "object",
      "title": "JestRunnerOptions",
      "additionalItems": false,
      "properties": {
          "jest": {
              "title": "JestOptions",
              "description": "Configuration for @stryker-mutator/jest-runner",
              "type": "object",
              "default": {},
              "properties": {
                  "projectType": {
                      "$ref": "#/definitions/jestProjectType",
                      "default": "custom"
                  },
                  "configFile": {
                      "description": "Path to your Jest config file. Please leave it empty if you want jest configuration to be loaded from package.json or a standard jest configuration file.",
                      "type": "string"
                  },
                  "config": {
                      "description": "A custom Jest configuration object. You could also use `require` to load it here.",
                      "type": "object"
                  },
                  "enableFindRelatedTests": {
                      "description": "Whether to run jest with the `--findRelatedTests` flag. When `true`, Jest will only run tests related to the mutated file per test. (See [_--findRelatedTests_](https://jestjs.io/docs/en/cli.html#findrelatedtests-spaceseparatedlistofsourcefiles)",
                      "type": "boolean",
                      "default": true
                  }
              },
              "additionalProperties": false
          }
      },
      "definitions": {
          "jestProjectType": {
              "description": "The type of project you are working on. \n* `custom` uses the `config` option. \n*`create-react-app` when you are using [create-react-app](https://github.com/facebook/create-react-app)\n* `create-react-app-ts` when you are using [create-react-app-typescript](https://github.com/wmonk/create-react-app-typescript)\n* `react`: DEPRECATED, please use `create-react-app`.",
              "enum": [
                  "create-react-app",
                  "create-react-app-ts",
                  "react",
                  "react-ts",
                  "custom"
              ]
          }
      }
  }