Struct syn::LitStr

[+] Show declaration

pub struct LitStr { /* fields omitted */ }

[−] Expand description

A UTF-8 string literal: "foo".

This type is available if Syn is built with the "derive" or "full" feature.

Methods

impl LitStr

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pub fn new(value: &str, span: Span) -> Self

pub fn value(&self) -> String

pub fn parse<T: Synom>(&self) -> Result<T, ParseError>

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Parse a syntax tree node from the content of this string literal.

All spans in the syntax tree will point to the span of this LitStr.

pub fn span(&self) -> Span

pub fn set_span(&mut self, span: Span)

Trait Implementations

impl Synom for LitStr

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fn parse(i: Cursor) -> PResult<Self>

fn description() -> Option<&'static str>

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A short name of the type being parsed.

impl ToTokens for LitStr

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fn to_tokens(&self, tokens: &mut Tokens)

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Write self to the given Tokens.

fn into_tokens(self) -> Tokens

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Convert self directly into a Tokens object.

impl Clone for LitStr

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fn clone(&self) -> LitStr

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Returns a copy of the value.

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

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Performs copy-assignment from source.

impl From<LitStr> for Lit

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fn from(e: LitStr) -> Lit

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Performs the conversion.