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      "file_path": "openfisca_france/model/prelevements_obligatoires/impot_revenu/credits_impot.py",
      "parameters": [
        "impot_revenu.credits_impots.plaf_nich.plafond",
        "impot_revenu.credits_impots.plaf_nich.plafonnement_des_niches.majoration_om"
      ],
      "source_code": "def formula_2013_01_01(foyer_fiscal, period, parameters):\n    '''\n    Crédits d'impôt pour l'impôt sur les revenus, prenant en compte\n    le plafonnement des niches fiscales qui s'applique à la plupart\n    des réductions et crédits d'impôts\n    '''\n\n    credits_plaf = [\n        'ci_saldom',\n        'ci_gardenf',\n        'ci_investissement_forestier',\n\n        # dans le doute:\n        'aidper',\n        'assloy',\n        'autent',\n        'creimp',\n        'direpa',\n        'drbail',\n        'inthab',\n        'preetu',\n        'quaenv',\n        ]\n\n    credits_sans_plaf = [\n        # dans le doute:\n        'credit_cotisations_syndicales',\n        ]\n\n    P = parameters(period).impot_revenu.credits_impots.plaf_nich\n\n    # Get remainder of allowance for niches fiscales\n    red_plaf = foyer_fiscal('reductions_plafonnees', period)\n    red_plaf_om = foyer_fiscal('reductions_plafonnees_om_sofica', period)\n    impot_net = foyer_fiscal('ip_net', period)\n\n    # prise en compte des possibles restitutions des CI lorsque les RI sont déjà plafonnées par le montant de l'impôt\n    reductions_plafonnees_tot = min_(impot_net, red_plaf\n        + max_(0, red_plaf_om - P.plafonnement_des_niches.majoration_om))\n\n    remaining_allowance = P.plafond - reductions_plafonnees_tot\n\n    # credit available within the limit\n    montants_plaf = sum([around(foyer_fiscal(credit, period)) for credit in credits_plaf])\n    cred_plaf = min_(remaining_allowance, montants_plaf)\n\n    # credit available without the ceiling\n    cred_sans_plaf = sum([around(foyer_fiscal(credit, period)) for credit in credits_sans_plaf])\n\n    return cred_plaf + cred_sans_plaf\n",
      "start_line_number": 72,
      "stop_line_number": 122,
      "variables": [
        "aidper",
        "assloy",
        "autent",
        "ci_gardenf",
        "ci_investissement_forestier",
        "ci_saldom",
        "credit_cotisations_syndicales",
        "creimp",
        "direpa",
        "drbail",
        "inthab",
        "ip_net",
        "preetu",
        "quaenv",
        "reductions_plafonnees",
        "reductions_plafonnees_om_sofica"
      ]
    },
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              }
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              "args": [
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                    "ast_class": "Load"
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                },
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                    "ast_class": "Load"
                  },
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                }
              ],
              "ast_class": "Call",
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              }
            ],
            "value": {
              "args": [
                {
                  "ast_class": "ListComp",
                  "col_offset": 25,
                  "elt": {
                    "args": [
                      {
                        "args": [
                          {
                            "ast_class": "Name",
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                            "ctx": {
                              "ast_class": "Load"
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                            "end_col_offset": 52,
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                            "lineno": 51
                          },
                          {
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                          }
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                      }
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                  "generators": [
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                      },
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                      }
                    }
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                }
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            "value": {
              "ast_class": "BinOp",
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                "ast_class": "Name",
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                "id": "cred_plaf",
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              },
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              "op": {
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              },
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              }
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        ],
        "col_offset": 0,
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        "end_col_offset": 37,
        "end_lineno": 53,
        "lineno": 1,
        "name": "formula_2021_01_01"
      },
      "documentation": "\nCrédits d'impôt pour l'impôt sur les revenus, prenant en compte\nle plafonnement des niches fiscales qui s'applique à la plupart\ndes réductions et crédits d'impôts\n",
      "file_path": "openfisca_france/model/prelevements_obligatoires/impot_revenu/credits_impot.py",
      "parameters": [
        "impot_revenu.credits_impots.plaf_nich.plafond",
        "impot_revenu.credits_impots.plaf_nich.plafonnement_des_niches.majoration_esus_sfs",
        "impot_revenu.credits_impots.plaf_nich.plafonnement_des_niches.majoration_om"
      ],
      "source_code": "def formula_2021_01_01(foyer_fiscal, period, parameters):\n    '''\n    Crédits d'impôt pour l'impôt sur les revenus, prenant en compte\n    le plafonnement des niches fiscales qui s'applique à la plupart\n    des réductions et crédits d'impôts\n    '''\n\n    credits_plaf = [\n        'ci_saldom',\n        'ci_gardenf',\n        'ci_investissement_forestier',\n\n        # dans le doute:\n        'aidper',\n        'assloy',\n        'autent',\n        'creimp',\n        'direpa',\n        'drbail',\n        'inthab',\n        'preetu',\n        'quaenv',\n        ]\n\n    credits_sans_plaf = [\n        # dans le doute:\n        'credit_cotisations_syndicales',\n        ]\n\n    P = parameters(period).impot_revenu.credits_impots.plaf_nich\n    P2021 = parameters('2021-01-01').impot_revenu.credits_impots.plaf_nich\n\n    # Get remainder of allowance for niches fiscales\n    red_plaf = foyer_fiscal('reductions_plafonnees', period)\n    red_plaf_om = foyer_fiscal('reductions_plafonnees_om_sofica', period)\n    red_plaf_esus_sfs = foyer_fiscal('reductions_plafonnees_esus_sfs', period)\n    impot_net = foyer_fiscal('ip_net', period)\n\n    # prise en compte des possibles restitutions des CI lorsque les RI sont déjà plafonnées par le montant de l'impôt\n    reductions_plafonnees_tot = min_(impot_net, red_plaf\n        + max_(0, red_plaf_om - P.plafonnement_des_niches.majoration_om)\n        + max_(0, red_plaf_esus_sfs - P2021.plafonnement_des_niches.majoration_esus_sfs))\n\n    remaining_allowance = P.plafond - reductions_plafonnees_tot\n\n    # credit available within the limit\n    montants_plaf = sum([around(foyer_fiscal(credit, period)) for credit in credits_plaf])\n    cred_plaf = min_(remaining_allowance, montants_plaf)\n\n    # credit available without the ceiling\n    cred_sans_plaf = sum([around(foyer_fiscal(credit, period)) for credit in credits_sans_plaf])\n\n    return cred_plaf + cred_sans_plaf\n",
      "start_line_number": 18,
      "stop_line_number": 71,
      "variables": [
        "aidper",
        "assloy",
        "autent",
        "ci_gardenf",
        "ci_investissement_forestier",
        "ci_saldom",
        "credit_cotisations_syndicales",
        "creimp",
        "direpa",
        "drbail",
        "inthab",
        "ip_net",
        "preetu",
        "quaenv",
        "reductions_plafonnees",
        "reductions_plafonnees_esus_sfs",
        "reductions_plafonnees_om_sofica"
      ]
    }
  },
  "json_type": "number",
  "label": "Crédits d'impôt",
  "last_value_still_valid_on": "2025-01-08",
  "name": "credits_impot",
  "referring_variables": [
    "correction_ir_seuils_recouvrement",
    "impot_revenu_avant_seuils_mise_recouvrement",
    "impot_revenu_restant_a_payer",
    "irpp_economique",
    "nat_imp"
  ],
  "start_line_number": 12,
  "stop_line_number": 162,
  "unit": "currency",
  "value_type": "float"
}
