Struct SyntaxText 

pub struct SyntaxText { /* private fields */ }

Re-export of rowan’s SyntaxText — a rope view over a SyntaxNode’s text without allocation. Returned by ErrorNode::text so consumers don’t need a direct rowan dependency.

Implementations

impl SyntaxText

pub fn len(&self) -> TextSize

pub fn is_empty(&self) -> bool

pub fn contains_char(&self, c: char) -> bool

pub fn find_char(&self, c: char) -> Option<TextSize>

pub fn char_at(&self, offset: TextSize) -> Option<char>

pub fn slice<R>(&self, range: R) -> SyntaxText

where R: SyntaxTextRange,

pub fn try_fold_chunks<T, F, E>(&self, init: T, f: F) -> Result<T, E>

where F: FnMut(T, &str) -> Result<T, E>,

pub fn try_for_each_chunk<F, E>(&self, f: F) -> Result<(), E>

where F: FnMut(&str) -> Result<(), E>,

pub fn for_each_chunk<F>(&self, f: F)

where F: FnMut(&str),

Trait Implementations

impl Clone for SyntaxText

fn clone(&self) -> SyntaxText

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SyntaxText

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

Formats the value using the given formatter.

impl Display for SyntaxText

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

Formats the value using the given formatter.

impl Eq for SyntaxText

impl PartialEq for SyntaxText

fn eq(&self, other: &SyntaxText) -> 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 PartialEq<&str> for SyntaxText

fn eq(&self, rhs: &&str) -> 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 PartialEq<SyntaxText> for str

fn eq(&self, rhs: &SyntaxText) -> 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 PartialEq<SyntaxText> for &str

fn eq(&self, rhs: &SyntaxText) -> 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 PartialEq<str> for SyntaxText

fn eq(&self, rhs: &str) -> 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.