code: def build_loss(config):
      support_dict = [
          "DBLoss",
          "PSELoss",
          "EASTLoss",
          "SASTLoss",
          "FCELoss",
          "CTCLoss",
          "ClsLoss",
          "AttentionLoss",
          "SRNLoss",
          "PGLoss",
          "CombinedLoss",
          "CELoss",
          "TableAttentionLoss",
          "SARLoss",
          "AsterLoss",
          "SDMGRLoss",
          "VQASerTokenLayoutLMLoss",
          "LossFromOutput",
          "PRENLoss",
          "MultiLoss",
          "TableMasterLoss",
          "SPINAttentionLoss",
          "VLLoss",
          "StrokeFocusLoss",
          "SLALoss",
          "CTLoss",
          "RFLLoss",
          "DRRGLoss",
          "CANLoss",
          "TelescopeLoss",
          "SATRNLoss",
          "NRTRLoss",
      ]
      config = copy.deepcopy(config)
      module_name = config.pop("name")
      assert module_name in support_dict, Exception(
          "loss only support {}".format(support_dict)
      )
      module_class = eval(module_name)(**config)
      return module_class
  
imports: import copy
  import paddle
  import paddle.nn
  from .basic_loss import LossFromOutput
  from .det_db_loss import DBLoss
  from .det_east_loss import EASTLoss
  from .det_sast_loss import SASTLoss
  from .det_pse_loss import PSELoss
  from .det_fce_loss import FCELoss
  from .det_ct_loss import CTLoss
  from .det_drrg_loss import DRRGLoss
  from .rec_ctc_loss import CTCLoss
  from .rec_att_loss import AttentionLoss
  from .rec_srn_loss import SRNLoss
  from .rec_ce_loss import CELoss
  from .rec_sar_loss import SARLoss
  from .rec_aster_loss import AsterLoss
  from .rec_pren_loss import PRENLoss
  from .rec_multi_loss import MultiLoss
  from .rec_vl_loss import VLLoss
  from .rec_spin_att_loss import SPINAttentionLoss
  from .rec_rfl_loss import RFLLoss
  from .rec_can_loss import CANLoss
  from .rec_satrn_loss import SATRNLoss
  from .rec_nrtr_loss import NRTRLoss
  from .cls_loss import ClsLoss
  from .e2e_pg_loss import PGLoss
  from .kie_sdmgr_loss import SDMGRLoss
  from .basic_loss import DistanceLoss
  from .combined_loss import CombinedLoss
  from .table_att_loss import TableAttentionLoss, SLALoss
  from .table_master_loss import TableMasterLoss
  from .vqa_token_layoutlm_loss import VQASerTokenLayoutLMLoss
  from .stroke_focus_loss import StrokeFocusLoss
  from .text_focus_loss import TelescopeLoss
label_desc: Use image node_id 1 for calling a global function with example usage: build_loss(config) and returns: module_class