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I can not compile main.rs file. And in probabilityofunitinjectorfail I want to add random generated number 0-100.

error: cannot find function 'iginite' in create 'rocket'.

Here is main.rs:

#![feature(decl_macro)]
#[macro_use] extern crate rocket;

#[get("/probabilityOfUnitInjectorFail")]
fn probabilityofunitinjectorfail() -> &'static str {
    "/probabilityOfUnitInjectorFail"
}

fn main() {
        rocket::ignite()
        .mount("/", routes![probabilityofunitinjectorfail])
        .launch();

}
FZs
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Tytus Bomba
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  • You are mixing -isms from two different versions of Rocket: see [What is the difference between rocket::ignite() and rocket::build()?](/q/73717634/2189130) – kmdreko Nov 12 '22 at 00:26

1 Answers1

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#![feature(decl_macro)]
#[macro_use] extern crate rocket;
            
#[get("/probabilityOfUnitInjectorFail")]
    fn probabilityofunitinjectorfail() -> &'static str{
    "/probabilityOfUnitInjectorFail"
    }
#[launch]
    fn rocket() -> _ {
               rocket::build().mount("/", routes![probabilityofunitinjectorfail])
            }

In new version ignite() was changed to build()

raspberrypiintuision
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  • This is mentioned in the 0.5.0-rc.2 changelog https://github.com/SergioBenitez/Rocket/blob/master/CHANGELOG.md#general – umat Nov 16 '22 at 15:49