Se não for especificado e a dependência tiver `yield`, ela terá `scope` igual a `"request"` por padrão.

### `scope` para subdependências { #scope-for-sub-dependencies }

soon submitted to by the English, who wanted leaders, and had been
of late much accustomed to usurpation and conquest.  Edwin and
Morcar, the earls of Mercia and Northumbria--"'

  `Ugh!' said the Lory, with a shiver.

  `I beg your pardon!' said the Mouse, frowning, but very
politely:  `Did you speak?'

  `Not I!' said the Lory hastily.

  `I thought you did,' said the Mouse.  `--I proceed.  "Edwin and