如何在不使用接口的情况下定义对象属性的类型

const fpsObject = {
  maxSamples: 100,
  tickIndex: 0,
  tickSum: 0,
  tickList: Array<number>()
}
console.log(fpsObject)

// You can use This way Also.

const fpsObject = {
  maxSamples: 100,
  tickIndex: 0,
  tickSum: 0,
  tickList: [] as number[]
}

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