Create an abstract class for the crossword generators

[jqdq]

Create an abstract class for the crossword generators

[jqdq]

Okay, so maybe not an abstract class, but perhaps this should be just an entry point to the package? For example:

# direct_search.py
from ..crossword import CrosswordImprovable
from ..cruciverbalists import EnglishSimpleCruciverbalist

cruciverbalist = EnglishSimpleCruciverbalist()

def generate_crossword():
    crossword = CrosswordImprovable.make(cruciverbalist.start_word(), 10, 10)
    
    for _ in range(10):
        to_add = cruciverbalist.choose_and_fill(crossword)
        if to_add[0] is None:
            break
        crossword.add(*to_add)
    return crossword

# __init__.py
if config['runner'] == 'direct_search':
    from .direct_search import generate_crossword

# Using in Pyodide
from platyrhynchos.run import generate_crossword
crossword = generate_crossword()