Module gazebo::prelude

Standard functions. Usually imported with use gazebo::prelude::*.

Contains:

• Extension methods for str and slice/Vec.
• Exports the Dupe trait.
• Defines derive macros such as Dupe_.

The derivation macros appended with underscore are like the normal derivations, but don’t require the trait on any argument types. For example, given the type:

#[derive(Clone_)]
struct Foo<T>(Arc<T>);

It is possible to use derive(Clone), but that would require that T implements Clone, which is unnecessary. Using Clone_ removes that constraint.

Re-exports

pub use crate::dupe::Dupe;

Traits

IterDuped
IterExt	Extension traits on Iterator.
OptionExt	Extension traits on Option.
SliceExt	Extension traits on slices/Vec.
StrExt	Extension traits on str.
VecExt	Extension traits on Vec.

Derive Macros

Clone_	Derive the Clone trait, but without requiring all type arguments to implement Clone.
Copy_	Derive the Copy trait, but without requiring all type arguments to implement Copy.
Default_	Derive the Default trait, but without requiring all type arguments to implement Default.
Dupe	Derive the Dupe trait.
Dupe_	Derive the Dupe trait, but without requiring all type arguments to implement Dupe.