Struct ForwardTokensArgs 

pub struct ForwardTokensArgs {
    pub source: Path,
    pub target: Path,
    pub mm_path: Option<Path>,
    pub extra: Option<ForwardTokensExtraArg>,
    /* private fields */
}

Used to parse args that were passed to forward_tokens_internal.

You shouldn’t need to use this directly.

Fields

source: Path

The path of the item whose tokens are being forwarded

target: Path

The path of the macro that will receive the forwarded tokens

mm_path: Option<Path>

Contains the override path that will be used instead of ::macro_magic, if specified.

extra: Option<ForwardTokensExtraArg>

Optional extra data. This is how import_tokens_attr_internal passes the item the attribute macro is attached to, but this can be repurposed for other things potentially as it wraps a token stream.

Trait Implementations

impl Parse for ForwardTokensArgs

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