def reintroduce_field_value(asker, update, input, output, field, value):
new_value = asker.ask(translate_field(field, value, update, input, output))
if new_value.has_answer():
return asker.reply(answer=held_update(
apply_to_field(
fields.modifier(),
set_field(fields.implication_about(field),new_value.answer)
),
output
))
else:
return output
def setter_stripper(asker, property, object, field, new_value):
if booleans.ask_firmly(asker, builtins.equal(field, fields.modifier())):
return asker.reply(value=keep_strip(keep=property))
def application_stripper(asker, property, object, update, field):
if booleans.ask_firmly(asker, builtins.equal(field, fields.modifier())):
return asker.reply(value=keep_strip(keep=property))
def easy_check(asker, object):
#FIXME seems pretty awkward
import fields
m = fields.get(asker, fields.modifier(), object)
return asker.reply(answer=custom_checker.dispatch(asker, m))