message: add stop minvalue
diff: name: {
  type: String
  },
  - value: null
  + value: null,
  + minValue: null
  },
  data() {
  return {
  },
  watch: {
  inputValue: function (newValue) {
  - this.$emit('update:value', newValue)
  + this.$emit('update:value', Math.max(newValue, this.minValue))
  }
  }
  }
  