Struct Position 

pub struct Position { /* private fields */ }

A position in the ECMAScript source code.

Stores both the column number and the line number.

Similar Implementations

V8: Location

Implementations

impl Position

pub const fn new(line_number: u32, column_number: u32) -> Position

Creates a new Position from Non-Zero values.

Panics

Will panic if the line number or column number is zero.

pub const fn line_number(self) -> u32

Gets the line number of the position.

pub const fn column_number(self) -> u32

Gets the column number of the position.

Trait Implementations

impl Clone for Position

fn clone(&self) -> Position

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Position

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

Formats the value using the given formatter.

impl Default for Position

fn default() -> Position

Creates a new Position with line and column set to 1.

impl<'de> Deserialize<'de> for Position

fn deserialize<__D>( __deserializer: __D, ) -> Result<Position, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Position

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

Formats the value using the given formatter.

impl From<(NonZero<u32>, NonZero<u32>)> for Position

fn from(value: (NonZero<u32>, NonZero<u32>)) -> Position

Converts to this type from the input type.

impl From<(u32, u32)> for Position

fn from(value: (u32, u32)) -> Position

Converts to this type from the input type.

impl From<Position> for Span

fn from(pos: Position) -> Span

Converts to this type from the input type.

impl From<PositionGroup> for Position

fn from(value: PositionGroup) -> Position

Converts to this type from the input type.

impl Hash for Position

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

where __H: Hasher,

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 Ord for Position

fn cmp(&self, other: &Position) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Position

fn eq(&self, other: &Position) -> 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 PartialOrd for Position

fn partial_cmp(&self, other: &Position) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Position

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Position

impl Eq for Position

impl StructuralPartialEq for Position