.yo-rc.json

{
  "generator-expect-more": {
    "assertion": {
      "camelName": "isWithinRange",
      "hasArguments": false,
      "rawArguments": "floor: number, ceiling: number"
    },
    "matcher": {
      "camelName": "toBeWithinRange",
      "description": "Asserts that a value is a `Number` which is both greater than or equal to `floor` and less than or equal to `ceiling`.",
      "hasArguments": false,
      "rawArguments": "floor: number, ceiling: number",
      "example": "expect(6).toBeWithinRange(1, 10);",
      "asymmetricExample": "expect(onPress).toHaveBeenCalledWith(expect.toBeWithinRange(1, 10))",
      "failMessage": "expected ${received} to be within range ${floor} - ${ceiling} (inclusive)",
      "notFailMessage": "expected ${received} not to be within range ${floor} - ${ceiling} (inclusive)"
    }
  }
}