Struct Path

pub struct Path(pub Vec<Loc<Identifier>>);

Tuple Fields

0: Vec<Loc<Identifier>>

Implementations

impl Path

pub fn as_strs(&self) -> Vec<&str>

pub fn as_strings(&self) -> Vec<String>

pub fn from_strs(elems: &[&str]) -> Self

Generate a path from a list of strings

pub fn ident(ident: Loc<Identifier>) -> Self

pub fn push_ident(&self, ident: Loc<Identifier>) -> Path

pub fn pop(&self) -> Self

pub fn join(&self, other: Path) -> Path

pub fn lib_relative(&self) -> Option<Path>

If the path is lib:: return Some(), else None

pub fn tail(&self) -> Identifier

The last element of the path. Panics if the path is empty

pub fn prelude(&self) -> Path

Returns the whole path apart from the tail. Panics if the path is empty

Trait Implementations

impl Clone for Path

fn clone(&self) -> Path

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Path

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Path

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Path

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

Formats the value using the given formatter.

impl Hash for Path

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Path

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl WithLocation for Path

fn at(self, file_id: usize, span: &impl HasCodespan) -> Loc<Self>

where Self: Sized,

fn at_loc<T: Sized>(self, loc: &Loc<T>) -> Loc<Self>

Creates a new Loc from another Loc

fn between( self, file_id: usize, start: &impl HasCodespan, end: &impl HasCodespan, ) -> Loc<Self>

fn between_locs<T, Y>(self, start: &Loc<T>, end: &Loc<Y>) -> Loc<Self>

fn nowhere(self) -> Loc<Self>

where Self: Sized,

impl Eq for Path

impl StructuralPartialEq for Path