Plug-in framework, plug-in, data processing method and device and electronic equipment

The invention discloses a plug-in framework, a plug-in, a data processing method and device and electronic equipment. The plug-in framework comprises an adaptation module, a code meta-information module and a response type processing layer; the adaptation module is used for providing a cursor change event for the code meta-information module and the response type processing layer; triggering to assemble the selectable code material corresponding to the cursor position into code recommendation information adaptive to the IDE; triggering execution of predetermined auxiliary coding function logic based on the user operation behavior; the code meta-information module is used for generating code meta-information corresponding to a target code, wherein the code meta-information comprises information of a syntax tree, information of a code block and a current cursor position; the response type processing layer calls a code output service, obtains selectable code materials and asynchronously backfills the selectable