def has_min_length(value, ln):
    if value is None:
        return

    if not value or len(value) < ln:
        return c('minlength').replace('{length}', str(ln))
Return ``NodeData`` object for given ``id``. Raises ``ValueError``
dataset/ETHPy150Open heiskr/sagefy/server/modules/validations.py/has_min_length--crossover with--dataset/ETHPy150Open conceptsandtraining/libtree/libtree/core/query.py/get_node