def get_initial_implementation(definition):
"""
Always starts implementation with definition
:param definition: function definition.
:return: code
"""
signature = get_signature(definition)
indent = helpers.get_indent_from_definition(definition)
return [indent + "def " + signature + ":"]
def add_code_to_implementation(current_implementation, bool_expression, definition, the_output):
"""
Given definition and expression gets the function implementation.
:param bool_expression: a boolean expression that can be evaluated.
:param definition: def function(input1, input2, ...).
:return: string list with implementation.
"""
signature = get_signature(definition)
indent = helpers.get_indent_from_definition(definition)
if bool_expression and len(bool_expression) > 0:
new_code = get_code_piece(bool_expression, indent, the_output)
return current_implementation + new_code
else:
warnings.warn('Function: ' + signature + ' has no boolean expression; cannot be implemented', UserWarning)
return current_implementation
