Method meta_set

21-async/mojifinder/bottle.py:2172–2177

Set the meta field for a key to a new value. This triggers the on-change handler for existing keys.

(self, key, metafield, value)

        return self._meta.get(key, {}).get(metafield, default)

    def meta_set(self, key, metafield, value):
        ''' Set the meta field for a key to a new value. This triggers the
            on-change handler for existing keys. '''
        self._meta.setdefault(key, {})[metafield] = value
        if key in self:
            self[key] = self[key]

    def meta_list(self, key):
        ''' Return an iterable of meta field names defined for a key. '''