Trait rspack_sources::Source

pub trait Source: StreamChunks + DynHash + AsAny + DynEq + DynClone + Debug + Sync + Send {
    // Required methods
    fn source(&self) -> Cow<'_, str>;
    fn buffer(&self) -> Cow<'_, [u8]>;
    fn size(&self) -> usize;
    fn map(&self, options: &MapOptions) -> Option<SourceMap>;
    fn to_writer(&self, writer: &mut dyn Write) -> Result<()>;

    // Provided method
    fn update_hash(&self, state: &mut dyn Hasher) { ... }
}

Source abstraction, webpack-sources docs.

Required Methods

fn source(&self) -> Cow<'_, str>

Get the source code.

fn buffer(&self) -> Cow<'_, [u8]>

Get the source buffer.

fn size(&self) -> usize

Get the size of the source.

fn map(&self, options: &MapOptions) -> Option<SourceMap>

Get the SourceMap.

fn to_writer(&self, writer: &mut dyn Write) -> Result<()>

Writes the source into a writer, preferably a std::io::BufWriter<std::io::Write>.

Provided Methods

fn update_hash(&self, state: &mut dyn Hasher)

Update hash based on the source.

Trait Implementations

impl Hash for dyn Source

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

Feeds this value into the given Hasher.

impl PartialEq for dyn Source

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for dyn Source

Implementors

impl Source for RawSource

impl Source for ConcatSource

impl Source for OriginalSource

impl Source for SourceMapSource

impl Source for BoxSource

impl<T: Source + Hash + PartialEq + Eq + 'static> Source for CachedSource<T>

impl<T: Source + Hash + PartialEq + Eq + 'static> Source for ReplaceSource<T>