Struct StringSegment 

pub struct StringSegment { /* private fields */ }

Represents a string segment in an interpolated string.

String segments are the literal text parts of an interpolated string, appearing between expression segments.

Implementations

impl StringSegment

pub fn new(value: impl AsRef<str>) -> Result<Self, StringError>

Creates a new string segment from a string value, processing escape sequences.

pub fn from_value(value: impl IntoLuaStringValue) -> Self

Creates a new string segment from a string value without processing escapes.

pub fn with_token(self, token: Token) -> Self

Attaches a token to this string segment and returns the updated segment.

pub fn set_token(&mut self, token: Token)

Attaches a token to this string segment.

pub fn get_token(&self) -> Option<&Token>

Returns a reference to the token attached to this string segment, if any.

pub fn get_value(&self) -> &[u8]

Returns the string value of this segment.

pub fn get_string_value(&self) -> Option<&str>

Returns the string value if it is valid UTF-8.

pub fn len(&self) -> usize

Returns the length of the string value in this segment.

pub fn is_empty(&self) -> bool

Returns whether the string value in this segment is empty.

pub fn clear_comments(&mut self)

Clears all comments from the tokens in this node.

pub fn clear_whitespaces(&mut self)

Clears all whitespaces information from the tokens in this node.

Trait Implementations

impl Clone for StringSegment

fn clone(&self) -> StringSegment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StringSegment

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

Formats the value using the given formatter.

impl From<StringSegment> for InterpolationSegment

fn from(segment: StringSegment) -> Self

Converts to this type from the input type.

impl PartialEq for StringSegment

fn eq(&self, other: &StringSegment) -> 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 Eq for StringSegment

impl StructuralPartialEq for StringSegment