Struct CrateSettings

pub struct CrateSettings {
    pub name: Option<SmolStr>,
    pub edition: Edition,
    pub version: Option<Version>,
    pub cfg_set: Option<CfgSet>,
    pub dependencies: BTreeMap<String, DependencySettings>,
    pub experimental_features: ExperimentalFeaturesConfig,
}

Same as CrateConfiguration but without the root directory.

Fields

name: Option<SmolStr>

The name reflecting how the crate is referred to in the Cairo code e.g. use crate_name::. If set to None then CrateIdentifier key will be used as a name.

edition: Edition

The crate’s Cairo edition.

version: Option<Version>

The crate’s version.

[CrateSettings.version] vs. [DependencySettings.discriminator]

Cairo uses semantic versioning for crates. The version field is an optional piece of metadata that can be attached to a crate and is used in various lints and can be used as a context in diagnostics.

On the other hand, the discriminator is a unique identifier that allows including multiple copies of a crate in a single compilation unit. It is free-form and never reaches the user.

cfg_set: Option<CfgSet>

The #[cfg(...)] configuration.

dependencies: BTreeMap<String, DependencySettings>

The crate’s dependencies.

experimental_features: ExperimentalFeaturesConfig

Trait Implementations

impl Clone for CrateSettings

fn clone(&self) -> CrateSettings

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CrateSettings

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CrateSettings

fn default() -> CrateSettings

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CrateSettings

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CrateSettings

fn eq(&self, other: &CrateSettings) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for CrateSettings

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for CrateSettings

impl StructuralPartialEq for CrateSettings