Struct UniqueNames 

pub struct UniqueNames<'a> { /* private fields */ }

Deduplicates names across case conventions.

Implementations

impl<'a> UniqueNames<'a>

pub fn new(arena: &'a Arena) -> Self

pub fn with_reserved<S: AsRef<str>>( arena: &'a Arena, reserved: impl IntoIterator<Item = S>, ) -> Self

pub fn uniquify(&mut self, name: &str) -> &'a str

Adds a name to this scope and returns a unique form.

Names without word content use numeric forms starting at 1.

Examples

let arena = Arena::new();
let mut names = UniqueNames::new(&arena);
assert_eq!(names.uniquify("HTTPResponse"), "HTTPResponse");
assert_eq!(names.uniquify("HTTP_Response"), "HTTP_Response2");
assert_eq!(names.uniquify("httpResponse"), "httpResponse3");
assert_eq!(names.uniquify("http_response_2"), "http_response4");

Trait Implementations

impl<'a> Debug for UniqueNames<'a>

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

Formats the value using the given formatter.