Struct Apply

pub struct Apply { /* private fields */ }

Creates the TokenStream for the Command using the given arguments.
Can be interpolated directly in a quote! macro.

Implementations

impl Apply

pub fn with_fallback(self, fallback: impl ToTokens) -> Self

If macro_path does not contain a macro, instead expand to the fallback tokens.
By default, the command or fallback will be expanded inside an anonymous block, so any items cannot not be referenced from outside. Use Apply::with_macro_forwarding to expand the output directly in this scope.

pub fn with_telety_path(self, telety_path: Path) -> Self

Specify the location of the telety crate.
This is only required if telety is not located at the default path ::telety and Apply::with_fallback is used.

pub fn with_macro_forwarding(self, unique_macro_ident: Ident) -> Self

If a fallback is set, forward the final haystack/fallback tokens through a macro so that they are evaluated without additional block scopes.
This is usually required if you a creating a named item (such as a struct or enum), but not for impls. unique_macro_ident must be unique within the crate.
This has no effect if Apply::with_fallback is not used.

Trait Implementations

impl ToTokens for Apply

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.