This project is waiting for your awesome hacks, see the trello board for ideas and TODOs, before start implementing your hack please post in the blocklify group for get some feedback for avoiding duplicate work.
If you are interested in give support for your custom blocks see if the source language is in the list of supported languages (now in alpha state, only JavaScript is partially supported and is a work in progress). If the source language is not supported see this section. If your language is supported see other importers in the importers/ folder (like the JS Blockly importer) and follow the YOURLANG.md page (JAVASCRIPT.md for example).
Incoming...