def code_new_instance_varname(classname, attr, value):
"""
``fruit_id____1 = Fruit(id=1, name='Apple')`` 中 ``fruit_id____1`` 部分。
"""
code = "{var}_{attr}____{value}".format(
var=name_convention.to_variable_name(classname),
attr=attr,
value=name_convention.to_index_key(value),
)
return code
def getattr_by_key_value(value):
return getattr(
self, "%s____%s" % (key, name_convention.to_index_key(value)))