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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def validate_path_parameters(target_path, api_path, path_parameters, context):
 """ Helper function for validating a request path """

    base_path = context.get('basePath', '')
    full_api_path = re.sub(NORMALIZE_SLASH_REGEX, '/', base_path + api_path)
    parameter_values = get_path_parameter_values(
        target_path, full_api_path, path_parameters, context,
    )
    validate_parameters(parameter_values, path_parameters, context=context)