pub(crate) trait KeySpecifierComponentViaDisplayFromStr: Display + FromStr { }
Expand description
Implement KeySpecifierComponent
in terms of Display
and FromStr
(helper trait)
The default from_slug
implementation maps any errors
returned from FromStr
to InvalidKeyPathComponentValue::Bug
.
Key specifier components that cannot readily be parsed from a string should have a bespoke
from_slug
implementation, and
return more descriptive errors through InvalidKeyPathComponentValue::Slug
.
Object Safety§
This trait is not object safe.