Struct Tokens 

pub struct Tokens {
    pub inner: TokenStream,
}

Tokens is a wrapper around proc_macro2 ::TokenStream. It is designed to facilitate the parsing and manipulation of token streams within procedural macros.

Examples

Creating a new Tokens instance from a token stream :

use macro_tools ::exposed :: *;

let ts: proc_macro2 ::TokenStream = qt! { let x = 10; };
let tokens = tokens ::Tokens ::new( ts );

Fields

inner: TokenStream

proc_macro2 ::TokenStream

Implementations

impl Tokens

pub fn new(inner: TokenStream) -> Self

Constructor from proc_macro2 ::TokenStream.

Trait Implementations

impl Debug for Tokens

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

Formats the value using the given formatter.

impl Default for Tokens

fn default() -> Tokens

Returns the “default value” for a type.

impl Display for Tokens

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

Formats the value using the given formatter.

impl Parse for Tokens

fn parse(input: ParseStream<'_>) -> Result<Self>

impl ToTokens for Tokens

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

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.