main.py
def verify_user(username, password):
    """
    Function that verifies the existance of the user before creating credentials
    """
    checking_user = Credential.user_auth(username, password)
    return checking_user

    Function that verifies the existance of the user before creating credentials
    
Function that verifies the existance of the user before creating credentials
Function that verifies the existance of the user before creating credentials
def verify_user(username, password):
    checking_user = Credential.user_auth(username, password)
    return checking_user
def verify_user ( username , password ) : checking_user = Credential . user_auth ( username , password ) return checking_user
Function that verifies the existance of the user before creating credentials
Function that verifies the existance of the user before creating credentials
"""
    Function that verifies the existance of the user before creating credentials
    """
username
password