<commit_before>from datetime import datetime, date
from uuid import uuid4
from arangodb.api import Collection, Client


class ModelField(object):

    is_saved_in_model = True

    class NotNullableFieldException(Exception):
        """
            Field cannot be null
        """

    class WrongInputTypeException(Exception):
        """
            Field cannot be null
        """

    def __init__(self, required=True, blank=False, null=True, default=None, **kwargs):
        """
        """

        self.required = required
        self.blank = blank
        self.null = null
        self.default = default

        self._model_instance = None

    def dumps(self):
        """
        """

        return None

    def loads(self, string_val):
        """<commit_msg>Added verbose name and help text to the fields<commit_after>from datetime import datetime, date
from uuid import uuid4
from arangodb.api import Collection, Client


class ModelField(object):

    is_saved_in_model = True

    class NotNullableFieldException(Exception):
        """
            Field cannot be null
        """

    class WrongInputTypeException(Exception):
        """
            Field cannot be null
        """

    def __init__(self, verbose_name='', help_text='', required=True, blank=False, null=True, default=None, **kwargs):
        """
        """

        self.verbose_name = verbose_name
        self.help_text = help_text
        self.required = required
        self.blank = blank
        self.null = null
        self.default = default

        self._model_instance = None

    def dumps(self):
        """
        """

        return None

    def loads(self, string_val):
        """
{'fraction_non_alphanumeric': 0.09456264775413711, 'fraction_numerical': 0.001182033096926714, 'mean_word_length': 2.129390018484288, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3704778', 'n_tokens_mistral': 460, 'n_tokens_neox': 436, 'n_words': 126}