Can whoosh do something like percolate

whoosh_percolate.py

# This is a notepad to see if whoosh could do something like percolate for for elastic search
from whoosh.fields import Schema, TEXT
from whoosh.filedb.filestore import RamStorage
from whoosh.index import FileIndex
from whoosh.qparser import QueryParser

schema = Schema(title=TEXT(stored=True), content=TEXT)


def create_in(schema, indexname):
    storage = RamStorage()
    return FileIndex.create(storage, schema, indexname)


ix = create_in(schema, "index")
writer = ix.writer()
writer.add_document(title=u"First document", content=u"This is the first document we've added!")
writer.commit()


with ix.searcher() as searcher:
    query = QueryParser("content", ix.schema).parse("first")
    results = searcher.search(query)
    if results:
        for hit in results:
            print '%s %s %s' % (hit.rank, hit.score, hit)
    else:
        print 'no results'