old_contents: # -*- coding: utf-8 -*-
  
  # This file defines the entities needed by our legislation.
  from openfisca_core.entities import build_entity
  
  Household = build_entity(
      key = "household",
      plural = "households",
      label = u'Household',
      doc = '''
      Household is an example of a group entity.
      A group entity contains one or more individual·s.
      Each individual in a group entity has a role (e.g. parent or children). Some roles can only be held by a limited number of individuals (e.g. a 'first_parent' can only be held by one individual), while others can have an unlimited number of individuals (e.g. 'children').
  
      Example:
      Housing variables (e.g. housing_tax') are usually defined for a group entity such as 'Household'.
  
      Usage:
      Check the number of individuals of a specific role (e.g. check if there is a 'second_parent' with household.nb_persons(Household.SECOND_PARENT)).
      Calculate a variable applied to each individual of the group entity (e.g. calculate the 'salary' of each member of the 'Household' with salaries = household.members('salary', period = MONTH); sum_salaries = household.sum(salaries)).
  
      For more information, see: https://doc.openfisca.fr/coding-the-legislation/50_entities.html
      ''',
      roles = [
          {
              'key': 'parent',
              'plural': 'parents',
              'label': u'Parents',
              'max': 2,
              'subroles': ['first_parent', 'second_parent'],
              'doc': u'The one or two adults in charge of the household.'
              },
          {
              'key': 'child',
              'plural': 'children',
              'label': u'Child',
              'doc': u'Other individuals living in the household.'
              }
          ]
      )
  
  
  Person = build_entity(
      key = "person",
      plural = "persons",
      label = u'Person',
      doc = '''
      A Person represents an individual, the minimal legal entity on which a legislation might be applied.
  
      Example:
      The 'salary' and 'income_tax' variables are usually defined for the entity 'Person'.
  
      Usage:
      Calculate a variable applied to a 'Person' (e.g. access the 'salary' of a specific month with person('salary', "2017-05")).
      Check the role of a 'Person' in a group entity (e.g. check if a the 'Person' is a 'first_parent' in a 'Household' entity with person.has_role(Household.FIRST_PARENT)).
  
      For more information, see: https://doc.openfisca.fr/coding-the-legislation/50_entities.html
      ''',
      is_person = True,
      )
  
  
  entities = [Household, Person]
  
new_contents: # -*- coding: utf-8 -*-
  
  # This file defines the entities needed by our legislation.
  from openfisca_core.entities import build_entity
  
  Household = build_entity(
      key = "household",
      plural = "households",
      label = u'Household',
      doc = '''
      Household is an example of a group entity.
      A group entity contains one or more individual·s.
      Each individual in a group entity has a role (e.g. parent or children). Some roles can only be held by a limited number of individuals (e.g. a 'first_parent' can only be held by one individual), while others can have an unlimited number of individuals (e.g. 'children').
  
      Example:
      Housing variables (e.g. housing_tax') are usually defined for a group entity such as 'Household'.
  
      Usage:
      Check the number of individuals of a specific role (e.g. check if there is a 'second_parent' with household.nb_persons(Household.SECOND_PARENT)).
      Calculate a variable applied to each individual of the group entity (e.g. calculate the 'salary' of each member of the 'Household' with salaries = household.members('salary', period = MONTH); sum_salaries = household.sum(salaries)).
  
      For more information, see: https://doc.openfisca.fr/coding-the-legislation/50_entities.html
      ''',
      roles = [
          {
              'key': 'parent',
              'plural': 'parents',
              'label': u'Parents',
              'max': 2,
              'subroles': ['first_parent', 'second_parent'],
              'doc': u'The one or two adults in charge of the household.'
              },
          {
              'key': 'child',
              'plural': 'children',
              'label': u'Child',
              'doc': u'Other individuals living in the household.'
              }
          ]
      )
  
  Person = build_entity(
      key = "person",
      plural = "persons",
      label = u'Person',
      doc = '''
      A Person represents an individual, the minimal legal entity on which a legislation might be applied.
  
      Example:
      The 'salary' and 'income_tax' variables are usually defined for the entity 'Person'.
  
      Usage:
      Calculate a variable applied to a 'Person' (e.g. access the 'salary' of a specific month with person('salary', "2017-05")).
      Check the role of a 'Person' in a group entity (e.g. check if a the 'Person' is a 'first_parent' in a 'Household' entity with person.has_role(Household.FIRST_PARENT)).
  
      For more information, see: https://doc.openfisca.fr/coding-the-legislation/50_entities.html
      ''',
      is_person = True,
      )
  
  entities = [Household, Person]
  
subject: Remove new lines