code: def epsg4326(request):
      if isinstance(request.param, int):
          return {"epsg": request.param}
      return {"crs": request.param}
  
imports: import random
  import warnings
  import numpy
  import pandas
  import pyproj
  import pytest
  from shapely.geometry import Point, Polygon, LineString
  from geopandas import GeoSeries, GeoDataFrame, points_from_xy, read_file
  from geopandas.array import from_shapely, from_wkb, from_wkt, GeometryArray
  from geopandas.testing import assert_geodataframe_equal
label_desc: Use image node_id 10 for calling a global function with example usage: epsg4326(request) and returns: dict, dict