dawg-python

import os from dawg import DAWG, IntDAWG # 1. Create a sample DAWG file (in a real scenario, this might come from dawgdic) words_to_build = ['apple', 'apricot', 'banana', 'cat', 'dog'] # For large sets, words should be pre-sorted for performance. temp_dawg = DAWG(words_to_build) dawg_file_path = 'sample_data.dawg' temp_dawg.save(dawg_file_path) # 2. Load the DAWG from a file (primary use case) loaded_dawg = DAWG().load(dawg_file_path) # 3. Query the loaded DAWG print(f"Is 'apple' in DAWG? {'apple' in loaded_dawg}") print(f"Words starting with 'a': {list(loaded_dawg.keys('a'))}") print(f"Longest prefix for 'apricot': {loaded_dawg.longest_prefix('apricot')}") # Clean up the temporary file os.remove(dawg_file_path) # Example with IntDAWG for words with integer payloads int_data = [('hello', 10), ('world', 20)] int_dawg_obj = IntDAWG(int_data) print(f"Value for 'world': {int_dawg_obj['world']}")