matrix-spec/event-schemas/schema/m.room.topic

---
allOf:
  - $ref: core-event-schema/state_event.yaml
description: 'A topic is a short message detailing what is currently being discussed in the room.  It can also be used as a way to display extra information about the room, which may not be suitable for the room name. The room topic can also be set when creating a room using ``/createRoom`` with the ``topic`` key.'
properties:
  content:
    properties:
      topic:
        description: The topic text.
        type: string
    required:
      - topic
    type: object
  state_key:
    description: A zero-length string.
    pattern: '^$'
    type: string
  type:
    enum:
      - m.room.topic
    type: string
title: Topic
type: object
Convert event schemas to yaml We've decided to make the event schemas YAML, so we might as well take advantage of it. (This conversion was done mostly automatically, except for: - s/null/"null"/ in m.room.member - reformat description in m.room.power_levels 8 years ago			`---`
			`allOf:`
			`- $ref: core-event-schema/state_event.yaml`
			description: 'A topic is a short message detailing what is currently being discussed in the room. It can also be used as a way to display extra information about the room, which may not be suitable for the room name. The room topic can also be set when creating a room using ``/createRoom`` with the ``topic`` key.'
			`properties:`
			`content:`
			`properties:`
			`topic:`
			`description: The topic text.`
			`type: string`
			`required:`
			`- topic`
			`type: object`
			`state_key:`
			`description: A zero-length string.`
			`pattern: '^$'`
			`type: string`
			`type:`
			`enum:`
			`- m.room.topic`
			`type: string`
			`title: Topic`
			`type: object`