Struct NpmResolutionSnapshot 

pub struct NpmResolutionSnapshot { /* private fields */ }

Implementations

impl NpmResolutionSnapshot

pub fn new(snapshot: ValidSerializedNpmResolutionSnapshot) -> Self

pub async fn add_pkg_reqs( self, api: &impl NpmRegistryApi, options: AddPkgReqsOptions<'_>, reporter: Option<&dyn Reporter>, ) -> AddPkgReqsResult

Resolves the provided package requirements adding them to the snapshot.

pub fn subset(&self, package_reqs: &[PackageReq]) -> Self

Returns a new snapshot made from a subset of this snapshot’s package reqs. Requirements not present in this snapshot will be ignored.

pub fn as_valid_serialized(&self) -> ValidSerializedNpmResolutionSnapshot

Gets the snapshot as a valid serialized snapshot.

pub fn as_valid_serialized_for_system( &self, system_info: &NpmSystemInfo, ) -> ValidSerializedNpmResolutionSnapshot

Filters out any optional dependencies that don’t match for the given system. The resulting valid serialized snapshot will then not have any optional dependencies that don’t match the given system.

pub fn is_empty(&self) -> bool

Gets if this snapshot is empty.

pub fn into_empty(self) -> Self

Converts the snapshot into an empty snapshot.

pub fn resolve_pkg_from_pkg_req( &self, req: &PackageReq, ) -> Result<&NpmResolutionPackage, PackageReqNotFoundError>

Resolve a package from a package requirement.

pub fn resolve_pkg_from_pkg_cache_folder_id( &self, pkg_cache_folder_id: &NpmPackageCacheFolderId, ) -> Result<&NpmResolutionPackage, PackageCacheFolderIdNotFoundError>

Resolve a package from a package cache folder id.

pub fn resolve_package_from_deno_module( &self, nv: &PackageNv, ) -> Result<&NpmResolutionPackage, PackageNvNotFoundError>

Resolve a package from a deno module.

pub fn top_level_packages(&self) -> Values<'_, PackageNv, NpmPackageId>

pub fn package_reqs(&self) -> &HashMap<PackageReq, PackageNv>

pub fn package_from_id( &self, id: &NpmPackageId, ) -> Option<&NpmResolutionPackage>

pub fn resolve_package_from_package( &self, name: &str, referrer: &NpmPackageCacheFolderId, ) -> Result<&NpmResolutionPackage, Box<PackageNotFoundFromReferrerError>>

pub fn all_packages_for_every_system( &self, ) -> impl Iterator<Item = &NpmResolutionPackage>

Gets all the packages found in the snapshot regardless of whether they are supported on the current system.

pub fn all_system_packages( &self, system_info: &NpmSystemInfo, ) -> Vec<NpmResolutionPackage>

pub fn all_system_packages_partitioned( &self, system_info: &NpmSystemInfo, ) -> NpmPackagesPartitioned

pub fn resolve_best_package_id( &self, name: &str, version_req: &VersionReq, ) -> Option<NpmPackageId>

pub fn package_ids_for_nv<'a>( &'a self, nv: &'a PackageNv, ) -> impl Iterator<Item = &'a NpmPackageId>

Trait Implementations

impl Clone for NpmResolutionSnapshot

fn clone(&self) -> NpmResolutionSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NpmResolutionSnapshot

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

Formats the value using the given formatter.

impl Default for NpmResolutionSnapshot

fn default() -> NpmResolutionSnapshot

Returns the “default value” for a type.