Struct ParsedDependency 

pub struct ParsedDependency {
    pub name: String,
    pub name_range: Range,
    pub version_req: Option<String>,
    pub version_range: Option<Range>,
    pub features: Vec<String>,
    pub features_range: Option<Range>,
    pub source: DependencySource,
    pub section: DependencySection,
}

Parsed dependency from Cargo.toml with position tracking.

Stores all information about a dependency declaration, including its name, version requirement, features, and source positions for LSP operations. Positions are critical for features like hover, completion, and inlay hints.

Examples

use deps_cargo::types::{ParsedDependency, DependencySection};
use deps_cargo::DependencySource;
use tower_lsp_server::ls_types::{Position, Range};

let dep = ParsedDependency {
    name: "serde".into(),
    name_range: Range::new(Position::new(5, 0), Position::new(5, 5)),
    version_req: Some("1.0".into()),
    version_range: Some(Range::new(Position::new(5, 9), Position::new(5, 14))),
    features: vec!["derive".into()],
    features_range: None,
    source: DependencySource::Registry,
    section: DependencySection::Dependencies,
};

assert_eq!(dep.name, "serde");
assert!(matches!(dep.source, DependencySource::Registry));

Fields

name: String

name_range: Range

version_req: Option<String>

version_range: Option<Range>

features: Vec<String>

features_range: Option<Range>

source: DependencySource

section: DependencySection

Trait Implementations

impl Clone for ParsedDependency

fn clone(&self) -> ParsedDependency

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParsedDependency

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

Formats the value using the given formatter.

impl Dependency for ParsedDependency

fn name(&self) -> &str

Package name

fn name_range(&self) -> Range

LSP range of the dependency name

fn version_requirement(&self) -> Option<&str>

Version requirement string (e.g., “^1.0”, “>=2.0”)

fn version_range(&self) -> Option<Range>

LSP range of the version string

fn source(&self) -> DependencySource

Dependency source (registry, git, path)

fn features(&self) -> &[String]

Feature flags (ecosystem-specific, empty if not supported)

fn as_any(&self) -> &(dyn Any + 'static)

Downcast to concrete type

impl DependencyInfo for ParsedDependency

fn name(&self) -> &str

Dependency name (package/crate name).

fn name_range(&self) -> Range

LSP range of the dependency name in the source file.

fn version_requirement(&self) -> Option<&str>

Version requirement string (e.g., “^1.0”, “~2.3.4”).

fn version_range(&self) -> Option<Range>

LSP range of the version string (for inlay hints positioning).

fn source(&self) -> DependencySource

Dependency source (registry, git, path).

fn features(&self) -> &[String]

Feature flags requested (Cargo-specific, empty for npm).

impl PartialEq for ParsedDependency

fn eq(&self, other: &ParsedDependency) -> 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 ParsedDependency

impl StructuralPartialEq for ParsedDependency