Struct source_map::SourceMapBuilder

source · 
pub struct SourceMapBuilder { /* private fields */ }
Expand description

Struct for building a source map (v3)

Implementations§

source§

impl SourceMapBuilder

source

pub fn new() -> SourceMapBuilder

source

pub fn add_new_line(&mut self)

source

pub fn add_to_column(&mut self, length: usize)

source

pub fn add_mapping( &mut self, source_position: &SpanWithSource, current_column: u32 )

Original line and original column are one indexed

source

pub fn build(self, fs: &impl FileSystem) -> SourceMap

Encodes the results into a string and builds the JSON representation thingy

TODO not 100% certain that this code is a the correct implementation

TODO are the accounts for SourceId::null valid here…?

Trait Implementations§

source§

impl Default for SourceMapBuilder

source§

fn default() -> SourceMapBuilder

Returns the “default value” for a type. Read more

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.