Event handler

Event handlers include two types, namely block event handler (live mode configuration) and extension event handler (common code configuration).

  • block handler: block event handler, including block adding, removing, and executing, indicated by block.*.

  • extension handler: extension event handler, including extension loading, connecting, and state switching, indicated by extension.*.

    API

    All APIs of mBlock 5 Extension Builder are obtained from the app, device, and block objects. You can also use any web APIs except DOM. For details, see the related reference documents.

  • app (application): obtains and operates the blocks and data of the mBlock 5 app.

  • device: connects to the system of the current device, and reads and writes data.
  • block: obtains the running information of blocks.

For more APIs, see API List.