Struct swc_plugin::utils::swc_common::source_map::SourceFile
source · [−]pub struct SourceFile {
pub name: FileName,
pub name_was_remapped: bool,
pub unmapped_path: Option<FileName>,
pub crate_of_origin: u32,
pub src: Rc<String>,
pub src_hash: u128,
pub start_pos: BytePos,
pub end_pos: BytePos,
pub lines: Vec<BytePos, Global>,
pub multibyte_chars: Vec<MultiByteChar, Global>,
pub non_narrow_chars: Vec<NonNarrowChar, Global>,
pub name_hash: u128,
}
Expand description
A single source in the SourceMap.
Fields
name: FileName
The name of the file that the source came from. Source that doesn’t
originate from files has names between angle brackets by convention,
e.g. <anon>
name_was_remapped: bool
True if the name
field above has been modified by
--remap-path-prefix
unmapped_path: Option<FileName>
The unmapped path of the file that the source came from.
Set to None
if the SourceFile
was imported from an external crate.
crate_of_origin: u32
Indicates which crate this SourceFile
was imported from.
src: Rc<String>
The complete source code
src_hash: u128
The source code’s hash
start_pos: BytePos
The start position of this source in the SourceMap
end_pos: BytePos
The end position of this source in the SourceMap
lines: Vec<BytePos, Global>
Locations of lines beginnings in the source code
multibyte_chars: Vec<MultiByteChar, Global>
Locations of multi-byte characters in the source code
non_narrow_chars: Vec<NonNarrowChar, Global>
Width of characters that are not narrow in the source code
name_hash: u128
A hash of the filename, used for speeding up the incr. comp. hashing.
Implementations
sourceimpl SourceFile
impl SourceFile
pub fn new(
name: FileName,
name_was_remapped: bool,
unmapped_path: FileName,
src: String,
start_pos: BytePos
) -> SourceFile
sourcepub fn line_begin_pos(&self, pos: BytePos) -> BytePos
pub fn line_begin_pos(&self, pos: BytePos) -> BytePos
Return the BytePos of the beginning of the current line.
sourcepub fn get_line(&self, line_number: usize) -> Option<Cow<'_, str>>
pub fn get_line(&self, line_number: usize) -> Option<Cow<'_, str>>
Get a line from the list of pre-computed line-beginnings. The line number here is 0-based.
pub fn is_real_file(&self) -> bool
pub fn byte_length(&self) -> u32
pub fn count_lines(&self) -> usize
sourcepub fn lookup_line(&self, pos: BytePos) -> Option<usize>
pub fn lookup_line(&self, pos: BytePos) -> Option<usize>
Find the line containing the given position. The return value is the
index into the lines
array of this SourceFile, not the 1-based line
number. If the source_file
is empty or the position is located before
the first line, None
is returned.
pub fn line_bounds(&self, line_index: usize) -> (BytePos, BytePos)
pub fn contains(&self, byte_pos: BytePos) -> bool
Trait Implementations
sourceimpl Archive for SourceFile where
FileName: Archive,
bool: Archive,
Option<FileName>: Archive,
u32: Archive,
Rc<String>: Archive,
u128: Archive,
BytePos: Archive,
Vec<BytePos, Global>: Archive,
Vec<MultiByteChar, Global>: Archive,
Vec<NonNarrowChar, Global>: Archive,
impl Archive for SourceFile where
FileName: Archive,
bool: Archive,
Option<FileName>: Archive,
u32: Archive,
Rc<String>: Archive,
u128: Archive,
BytePos: Archive,
Vec<BytePos, Global>: Archive,
Vec<MultiByteChar, Global>: Archive,
Vec<NonNarrowChar, Global>: Archive,
type Archived = ArchivedSourceFile
type Archived = ArchivedSourceFile
The archived representation of this type. Read more
type Resolver = SourceFileResolver
type Resolver = SourceFileResolver
The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type. Read more
sourceunsafe fn resolve(
&self,
pos: usize,
resolver: <SourceFile as Archive>::Resolver,
out: *mut <SourceFile as Archive>::Archived
)
unsafe fn resolve(
&self,
pos: usize,
resolver: <SourceFile as Archive>::Resolver,
out: *mut <SourceFile as Archive>::Archived
)
Creates the archived version of this value at the given position and writes it to the given output. Read more
sourceimpl Clone for SourceFile
impl Clone for SourceFile
sourcefn clone(&self) -> SourceFile
fn clone(&self) -> SourceFile
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for SourceFile
impl Debug for SourceFile
sourceimpl<__D> Deserialize<SourceFile, __D> for <SourceFile as Archive>::Archived where
__D: Fallible + ?Sized,
FileName: Archive,
<FileName as Archive>::Archived: Deserialize<FileName, __D>,
bool: Archive,
<bool as Archive>::Archived: Deserialize<bool, __D>,
Option<FileName>: Archive,
<Option<FileName> as Archive>::Archived: Deserialize<Option<FileName>, __D>,
u32: Archive,
<u32 as Archive>::Archived: Deserialize<u32, __D>,
Rc<String>: Archive,
<Rc<String> as Archive>::Archived: Deserialize<Rc<String>, __D>,
u128: Archive,
<u128 as Archive>::Archived: Deserialize<u128, __D>,
BytePos: Archive,
<BytePos as Archive>::Archived: Deserialize<BytePos, __D>,
Vec<BytePos, Global>: Archive,
<Vec<BytePos, Global> as Archive>::Archived: Deserialize<Vec<BytePos, Global>, __D>,
Vec<MultiByteChar, Global>: Archive,
<Vec<MultiByteChar, Global> as Archive>::Archived: Deserialize<Vec<MultiByteChar, Global>, __D>,
Vec<NonNarrowChar, Global>: Archive,
<Vec<NonNarrowChar, Global> as Archive>::Archived: Deserialize<Vec<NonNarrowChar, Global>, __D>,
impl<__D> Deserialize<SourceFile, __D> for <SourceFile as Archive>::Archived where
__D: Fallible + ?Sized,
FileName: Archive,
<FileName as Archive>::Archived: Deserialize<FileName, __D>,
bool: Archive,
<bool as Archive>::Archived: Deserialize<bool, __D>,
Option<FileName>: Archive,
<Option<FileName> as Archive>::Archived: Deserialize<Option<FileName>, __D>,
u32: Archive,
<u32 as Archive>::Archived: Deserialize<u32, __D>,
Rc<String>: Archive,
<Rc<String> as Archive>::Archived: Deserialize<Rc<String>, __D>,
u128: Archive,
<u128 as Archive>::Archived: Deserialize<u128, __D>,
BytePos: Archive,
<BytePos as Archive>::Archived: Deserialize<BytePos, __D>,
Vec<BytePos, Global>: Archive,
<Vec<BytePos, Global> as Archive>::Archived: Deserialize<Vec<BytePos, Global>, __D>,
Vec<MultiByteChar, Global>: Archive,
<Vec<MultiByteChar, Global> as Archive>::Archived: Deserialize<Vec<MultiByteChar, Global>, __D>,
Vec<NonNarrowChar, Global>: Archive,
<Vec<NonNarrowChar, Global> as Archive>::Archived: Deserialize<Vec<NonNarrowChar, Global>, __D>,
sourcefn deserialize(
&self,
deserializer: &mut __D
) -> Result<SourceFile, <__D as Fallible>::Error>
fn deserialize(
&self,
deserializer: &mut __D
) -> Result<SourceFile, <__D as Fallible>::Error>
Deserializes using the given deserializer
sourceimpl<'a> From<&'a SourceFile> for StringInput<'a>
impl<'a> From<&'a SourceFile> for StringInput<'a>
Creates an Input from SourceFile. This is an alias for
StringInput::new(&fm.src, fm.start_pos, fm.end_pos)
sourcefn from(fm: &'a SourceFile) -> StringInput<'a>
fn from(fm: &'a SourceFile) -> StringInput<'a>
Converts to this type from the input type.
sourceimpl<__S> Serialize<__S> for SourceFile where
__S: Fallible + ?Sized,
FileName: Serialize<__S>,
bool: Serialize<__S>,
Option<FileName>: Serialize<__S>,
u32: Serialize<__S>,
Rc<String>: Serialize<__S>,
u128: Serialize<__S>,
BytePos: Serialize<__S>,
Vec<BytePos, Global>: Serialize<__S>,
Vec<MultiByteChar, Global>: Serialize<__S>,
Vec<NonNarrowChar, Global>: Serialize<__S>,
impl<__S> Serialize<__S> for SourceFile where
__S: Fallible + ?Sized,
FileName: Serialize<__S>,
bool: Serialize<__S>,
Option<FileName>: Serialize<__S>,
u32: Serialize<__S>,
Rc<String>: Serialize<__S>,
u128: Serialize<__S>,
BytePos: Serialize<__S>,
Vec<BytePos, Global>: Serialize<__S>,
Vec<MultiByteChar, Global>: Serialize<__S>,
Vec<NonNarrowChar, Global>: Serialize<__S>,
Auto Trait Implementations
impl RefUnwindSafe for SourceFile
impl !Send for SourceFile
impl !Sync for SourceFile
impl Unpin for SourceFile
impl UnwindSafe for SourceFile
Blanket Implementations
impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
fn pointer_metadata(
&<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
fn pointer_metadata(
&<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
impl<T> ArchiveUnsized for T where
T: Archive,
impl<T> ArchiveUnsized for T where
T: Archive,
type Archived = <T as Archive>::Archived
type Archived = <T as Archive>::Archived
The archived counterpart of this type. Unlike Archive
, it may be unsized. Read more
type MetadataResolver = ()
type MetadataResolver = ()
The resolver for the metadata of this type. Read more
unsafe fn resolve_metadata(
&self,
usize,
<T as ArchiveUnsized>::MetadataResolver,
*mut <<T as ArchiveUnsized>::Archived as ArchivePointee>::ArchivedMetadata
)
unsafe fn resolve_metadata(
&self,
usize,
<T as ArchiveUnsized>::MetadataResolver,
*mut <<T as ArchiveUnsized>::Archived as ArchivePointee>::ArchivedMetadata
)
Creates the archived version of the metadata for this value at the given position and writes it to the given output. Read more
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<F, W, T, D> Deserialize<With<T, W>, D> for F where
W: DeserializeWith<F, T, D>,
D: Fallible + ?Sized,
F: ?Sized,
impl<F, W, T, D> Deserialize<With<T, W>, D> for F where
W: DeserializeWith<F, T, D>,
D: Fallible + ?Sized,
F: ?Sized,
fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>
fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>
Deserializes using the given deserializer
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
impl<T, S> SerializeUnsized<S> for T where
T: Serialize<S>,
S: Serializer + ?Sized,
impl<T, S> SerializeUnsized<S> for T where
T: Serialize<S>,
S: Serializer + ?Sized,
fn serialize_unsized(
&self,
serializer: &mut S
) -> Result<usize, <S as Fallible>::Error>
fn serialize_unsized(
&self,
serializer: &mut S
) -> Result<usize, <S as Fallible>::Error>
Writes the object and returns the position of the archived type.
fn serialize_metadata(&self, &mut S) -> Result<(), <S as Fallible>::Error>
fn serialize_metadata(&self, &mut S) -> Result<(), <S as Fallible>::Error>
Serializes the metadata for the given type.
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more