Struct PackageJson 

pub struct PackageJson { /* private fields */ }

Partial practical package.json metadata.

Implementations

impl PackageJson

pub fn new() -> PackageJson

Creates empty package metadata.

pub fn with_name(self, name: PackageName) -> PackageJson

Sets the package name.

pub fn with_version(self, version: PackageVersion) -> PackageJson

Sets the package version.

pub const fn with_package_type(self, package_type: PackageType) -> PackageJson

Sets the package type.

pub fn with_script( self, name: PackageScriptName, script: PackageScript, ) -> PackageJson

Adds a script entry.

pub fn with_dependency( self, kind: DependencyKind, name: PackageName, version: PackageVersion, ) -> PackageJson

Adds a dependency entry under a dependency kind.

pub const fn name(&self) -> Option<&PackageName>

Returns the optional package name.

pub const fn version(&self) -> Option<&PackageVersion>

Returns the optional package version.

pub const fn package_type(&self) -> Option<PackageType>

Returns the optional package type.

pub const fn scripts(&self) -> &BTreeMap<PackageScriptName, PackageScript>

Returns script entries.

pub const fn dependencies( &self, ) -> &BTreeMap<DependencyKind, BTreeMap<PackageName, PackageVersion>>

Returns dependency entries grouped by dependency kind.

Trait Implementations

impl Clone for PackageJson

fn clone(&self) -> PackageJson

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PackageJson

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

Formats the value using the given formatter.

impl Default for PackageJson

fn default() -> PackageJson

Returns the “default value” for a type.

impl PartialEq for PackageJson

fn eq(&self, other: &PackageJson) -> 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 Eq for PackageJson

impl StructuralPartialEq for PackageJson