Struct rustpython_parser_vendored::source_location::SourceCode

pub struct SourceCode<'src, 'index> { /* private fields */ }

Gives access to the source code of a file and allows mapping between TextSize and SourceLocation.

Implementations

impl<'src, 'index> SourceCode<'src, 'index>

pub fn new(content: &'src str, index: &'index LineIndex) -> Self

pub fn source_location(&self, offset: TextSize) -> SourceLocation

Computes the one indexed row and column numbers for offset.

pub fn line_index(&self, offset: TextSize) -> OneIndexed

pub fn up_to(&self, offset: TextSize) -> &'src str

Take the source code up to the given TextSize.

pub fn after(&self, offset: TextSize) -> &'src str

Take the source code after the given TextSize.

pub fn slice(&self, range: TextRange) -> &'src str

Take the source code between the given TextRange.

pub fn line_start(&self, line: OneIndexed) -> TextSize

pub fn line_end(&self, line: OneIndexed) -> TextSize

pub fn line_range(&self, line: OneIndexed) -> TextRange

pub fn line_text(&self, index: OneIndexed) -> &'src str

Returns the source text of the line with the given index

pub fn text(&self) -> &'src str

Returns the source text

pub fn line_count(&self) -> usize

Returns the number of lines

Trait Implementations

impl<'src, 'index> Debug for SourceCode<'src, 'index>

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

Formats the value using the given formatter.

impl PartialEq for SourceCode<'_, '_>

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 SourceCode<'_, '_>