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Session Members

  • Alert key: youtube-sessionMembers
  • Source: YouTube
  • Event list label: Total Members {{total}}

Default message template​

Reached {{total}} members

Template variables​

Use any of these in alert text, TTS, or chat templates. The same names appear under data.extraSettings.* when you subscribe via Overlay.on('alert').

Template variableOverlay payload fieldDescription
{{total}}data.extraSettings.totalHype train current total
{{previousTotal}}data.extraSettings.previousTotalNo description available yet.

Example payloads​

Each scenario below mirrors what Lumia emits in Overlay.on('alert', (data) => …).

10 Total Members​

{
  "alert": "youtube-sessionMembers",
  "dynamic": {
    "value": 10,
    "total": 10,
    "previousTotal": 5
  },
  "extraSettings": {
    "total": 10,
    "previousTotal": 5
  }
}

50 Total Members​

{
  "alert": "youtube-sessionMembers",
  "dynamic": {
    "value": 50,
    "total": 50,
    "previousTotal": 2
  },
  "extraSettings": {
    "total": 50,
    "previousTotal": 2
  }
}

100 Total Members​

{
  "alert": "youtube-sessionMembers",
  "dynamic": {
    "value": 100,
    "total": 100,
    "previousTotal": 50
  },
  "extraSettings": {
    "total": 100,
    "previousTotal": 50
  }
}

Variation conditions​

Dimensions you can branch on when configuring alert variations:

  • GREATER_NUMBER - Total Session Members is greater than or equal to
  • COUNT_IS_MULTIPLE_OF - Total Session Members is a multiple of