Struct Token 

pub struct Token<'a> { /* private fields */ }

Represents a token from a sourcemap

Implementations

impl<'a> Token<'a>

pub fn sourcemap(&self) -> &'a SourceMap

The sourcemap this token is linked to.

impl<'a> Token<'a>

pub fn get_dst_line(&self) -> u32

get the destination (minified) line number

pub fn get_dst_col(&self) -> u32

get the destination (minified) column number

pub fn get_dst(&self) -> (u32, u32)

get the destination line and column

pub fn get_src_line(&self) -> u32

Get the source line number.

u32::MAX is a sentinel value meaning this token is unmapped.

pub fn get_src_col(&self) -> u32

Get the source column number.

u32::MAX is a sentinel value meaning this token is unmapped.

pub fn get_src(&self) -> (u32, u32)

get the source line and column

pub fn get_src_id(&self) -> u32

Return the source ID of the token

pub fn get_source(&self) -> Option<&'a BytesStr>

get the source if it exists as string

pub fn has_source(&self) -> bool

Is there a source for this token?

pub fn get_name(&self) -> Option<&'a BytesStr>

get the name if it exists as string

pub fn has_name(&self) -> bool

returns true if a name exists, false otherwise

pub fn get_name_id(&self) -> u32

Return the name ID of the token

pub fn to_tuple(&self) -> (&'a str, u32, u32, Option<&'a str>)

Converts the token into a debug tuple in the form (source, src_line, src_col, name)

pub fn get_raw_token(&self) -> RawToken

Get the underlying raw token

pub fn get_source_view(&self) -> Option<&SourceView>

Returns the referenced source view.

pub fn is_range(&self) -> bool

If true, this token is a range token.

See https://github.com/tc39/source-map-rfc/blob/main/proposals/range-mappings.md

Trait Implementations

impl<'a> Clone for Token<'a>

fn clone(&self) -> Token<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Token<'_>

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

Formats the value using the given formatter.

impl Display for Token<'_>

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

Formats the value using the given formatter.

impl Ord for Token<'_>

fn cmp(&self, other: &Token<'_>) -> 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 Token<'_>

fn eq(&self, other: &Token<'_>) -> 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 Token<'_>

fn partial_cmp(&self, other: &Token<'_>) -> 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<'a> Copy for Token<'a>

impl Eq for Token<'_>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes