Struct IdentFormatter 

pub struct IdentFormatter(/* private fields */);

Tool to make a formatted Ident

Implementations

impl IdentFormatter

pub fn new() -> Self

Construct a formatter

pub fn make(&mut self, args: Arguments<'_>, span: Span) -> Ident

Construct a new Ident

pub fn make_call_site(&mut self, args: Arguments<'_>) -> Ident

Construct a new Ident, using Span::call_site

Example

let mut idfmt = IdentFormatter::new();
let ident = idfmt.make_call_site(format_args!("x{}", 6));
assert_eq!(ident, "x6");