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feat(solc): add versioned artifacts helper (#1752)

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Matthias Seitz 2022-09-28 20:58:12 +02:00 committed by GitHub
parent 599cdb1541
commit 3ee1b6796e
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1 changed files with 20 additions and 1 deletions
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21
ethers-solc/src/compile/output/mod.rs
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@ -80,11 +80,30 @@ impl<T: ArtifactOutput> ProjectCompileOutput<T> {
/// let artifacts: BTreeMap<String, &ConfigurableContractArtifact> = project.compile().unwrap().artifacts().collect();
/// ```
pub fn artifacts(&self) -> impl Iterator<Item = (String, &T::Artifact)> {
self.versioned_artifacts().map(|(name, (artifact, _))| (name, artifact))
}
/// This returns a chained iterator of both cached and recompiled contract artifacts that yields
/// the contract name and the corresponding artifact
///
/// # Example
///
/// ```no_run
/// use std::collections::btree_map::BTreeMap;
/// use semver::Version;
/// use ethers_solc::ConfigurableContractArtifact;
/// use ethers_solc::Project;
///
/// let project = Project::builder().build().unwrap();
/// let artifacts: BTreeMap<String, (&ConfigurableContractArtifact, &Version)> = project.compile().unwrap().versioned_artifacts().collect();
/// ```
pub fn versioned_artifacts(&self) -> impl Iterator<Item = (String, (&T::Artifact, &Version))> {
self.cached_artifacts
.artifact_files()
.chain(self.compiled_artifacts.artifact_files())
.filter_map(|artifact| {
T::contract_name(&artifact.file).map(|name| (name, &artifact.artifact))
T::contract_name(&artifact.file)
.map(|name| (name, (&artifact.artifact, &artifact.version)))
})
}