convert.py

import json

def convert_to_braille_unicode(str_input, path="./braille_map.json"):
    with open(path, "r") as fl:
        data = json.load(fl)
      
    for braille in str_input:
        if braille in data.values():
            str_input = str_input.replace(braille, data[braille])
    return str_input