import os
import json
# read data/wlasl/wlasl_class_list.txt

labels = {}
with open("data/sign_to_prediction_index_map.json", "r") as f:
    sign_to_prediction_index_map = json.load(f)

    # switch key and value
    for key, value in sign_to_prediction_index_map.items():
        labels[value] = key
        

if os.path.exists("data/processed/id_to_label.json"):
    os.remove("data/processed/id_to_label.json")

with open("data/processed/id_to_label.json", "w") as f:
    json.dump(labels, f)