JSON data reader

JSON data reader reads files whose extension is .json.

[1]:

from galactic.io.data.core import PopulationFactory
import tempfile
from pprint import pprint

data = """\
{
  "#1": {
    "name": "Galois",
    "firstname": "Évariste"
  },
  "#2": {
    "name": "Wille",
    "firstname": "Rudolf"
  }
}
"""

with tempfile.NamedTemporaryFile(mode="w+t", suffix=".json") as file:
    file.write(data)
    file.seek(0)
    population = PopulationFactory.create(file)
    pprint({key: dict(value) for key, value in population.items()})

{'#1': {'firstname': 'Évariste', 'name': 'Galois'},
 '#2': {'firstname': 'Rudolf', 'name': 'Wille'}}