{
  "$schema": "http://json-schema.org/draft-07/schema",
  "$id": "MigrateSchematicsSchema",
  "title": "Execute migration scripts between 2 versions",
  "description": "Schematics to migrate from a specific version to another one",
  "properties": {
    "from": {
      "type": "string",
      "description": "Starting version from which the migration scripts are executed",
      "x-prompt": "What was the original version before migration?"
    },
    "to": {
      "type": "string",
      "description": "Version of the package to migrate to (will use the current version if not specified)"
    },
    "projectName": {
      "type": "string",
      "description": "Project name (in case it is applied to a module from an Angular Project)",
      "$default": {
        "$source": "projectName"
      },
      "alias": "project"
    }
  },
  "additionalProperties": true,
  "required": [
    "from"
  ]
}