{
  "meta": {},
  "group": {
    "title": "Available methods",
    "anchor": "available-methods"
  },
  "object": {
    "anchor": "setmessagereaction",
    "name": "setMessageReaction",
    "description": "Use this method to change the chosen reactions on a message. Service messages can't be reacted to. Automatically forwarded messages from a channel to its discussion group have the same available reactions as messages in the channel. Returns True on success.",
    "html_description": "<p>Use this method to change the chosen reactions on a message. Service messages can't be reacted to. Automatically forwarded messages from a channel to its discussion group have the same available reactions as messages in the channel. Returns <em>True</em> on success.</p>",
    "rst_description": "Use this method to change the chosen reactions on a message. Service messages can't be reacted to. Automatically forwarded messages from a channel to its discussion group have the same available reactions as messages in the channel. Returns :code:`True` on success.",
    "annotations": [
      {
        "type": "Integer or String",
        "required": true,
        "description": "Unique identifier for the target chat or username of the target channel (in the format @channelusername)",
        "html_description": "<td>Unique identifier for the target chat or username of the target channel (in the format <code>@channelusername</code>)</td>",
        "rst_description": "Unique identifier for the target chat or username of the target channel (in the format :code:`@channelusername`)\n",
        "name": "chat_id"
      },
      {
        "type": "Integer",
        "required": true,
        "description": "Identifier of the target message. If the message belongs to a media group, the reaction is set to the first non-deleted message in the group instead.",
        "html_description": "<td>Identifier of the target message. If the message belongs to a media group, the reaction is set to the first non-deleted message in the group instead.</td>",
        "rst_description": "Identifier of the target message. If the message belongs to a media group, the reaction is set to the first non-deleted message in the group instead.\n",
        "name": "message_id"
      },
      {
        "type": "Array of ReactionType",
        "required": false,
        "description": "A JSON-serialized list of reaction types to set on the message. Currently, as non-premium users, bots can set up to one reaction per message. A custom emoji reaction can be used if it is either already present on the message or explicitly allowed by chat administrators.",
        "html_description": "<td>A JSON-serialized list of reaction types to set on the message. Currently, as non-premium users, bots can set up to one reaction per message. A custom emoji reaction can be used if it is either already present on the message or explicitly allowed by chat administrators.</td>",
        "rst_description": "A JSON-serialized list of reaction types to set on the message. Currently, as non-premium users, bots can set up to one reaction per message. A custom emoji reaction can be used if it is either already present on the message or explicitly allowed by chat administrators.\n",
        "name": "reaction"
      },
      {
        "type": "Boolean",
        "required": false,
        "description": "Pass True to set the reaction with a big animation",
        "html_description": "<td>Pass <em>True</em> to set the reaction with a big animation</td>",
        "rst_description": "Pass :code:`True` to set the reaction with a big animation\n",
        "name": "is_big"
      }
    ],
    "category": "methods"
  }
}