diy_hints example code doesn't work

[zahash]

diy_hints example code doesn't work. Need some nicely written examples to demonstrate auto completion features instead of a hacky mess.

[AnotherDaniel]

More specifically, the Completer, Highlighter and Validator traits are private, according to the compiler - trying this with 12.0.0. Same here, trying to build something using Hints, but the current state of documentation/examples on this topic does make it challenging.

PR #639 seems to offer a solution to this issue... at least partially, also already has been overtaken by time it seems

[gwenn]

More specifically, the Completer, Highlighter and Validator traits are private, according to the compiler - trying this with 12.0.0.

https://docs.rs/rustyline/latest/rustyline/completion/trait.Completer.html

pub trait Completer {

https://docs.rs/rustyline/latest/rustyline/highlight/trait.Highlighter.html

pub trait Highlighter {

https://docs.rs/rustyline/latest/rustyline/validate/trait.Validator.html

pub trait Validator {

https://docs.rs/rustyline/latest/rustyline/derive.Completer.html

Available on crate feature derive only.

[AnotherDaniel]

Got it now.