Extending¶

Custom modules can be loaded via !IMPORT(<module_path>)

Example of basic fuzzy matcher:

!IMPORT("rita.modules.fuzzy")

FUZZY("squirrel") -> MARK("CRITTER")

Code can be seen in: fuzzy.py

After import is done, custom macros defined in imported module can be executed.

Interface for custom Macro¶

Each macro must have atleast two arguments

• op - custom handling of ?, * and + operators. If it has no use, argument can be defined as def <macro>(*args, op=None) and simply ignored inside code

• context - context is either dict or list type used to store results

All other arguments should be defined at the start