flarum-markdown:

  ##
  # UNIQUE KEYS - The following keys are used in only one location each.
  ##

  # Translations in this namespace are used by the forum user interface.
  forum:

    # These translations are used by the composer (emoji autocompletion function).
    composer:
      bold_tooltip: Add bold text
      code_tooltip: Insert code
      header_tooltip: Add header text
      image_tooltip: Add an image
      italic_tooltip: Add italic text
      link_tooltip: Add a link
      ordered_list_tooltip: Add a numbered list
      quote_tooltip: Insert a quote
      unordered_list_tooltip: Add a bulleted list