Message builder

As its name suggests, MessageBuilder is the builder of message.

The client of Messaging API (i.e. instance of \LINE\LINEBot) uses MessageBuilder as parameter to send message. The client of Messaging API builds and encode a JSON string according to MessageBuilder and send it as API request.

If you are an user of the client of Messaging API, you can treat MessageBuilder as message itself. In other words, user of the client should just create a MessageBuilder that corresponds to message and handle that as a parameter of the client.

The types of MessageBuilder is following. Please refer phpdoc for details.

• TextMessageBuilder
• ImageMessageBuilder
• AudioMessageBuilder
• VideoMessageBuilder
• LocationMessageBuilder
• StickerMessageBuilder
• TemplateMessageBuilder
• ImagemapMessageBuilder
• MultiMessageBuilder (See also: Sending multiple messages)