kirsten

joined 2 years ago
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clap::_derive::_tutorial - Rust in c/[email protected]
[โ€“] [email protected] 1 points 2 years ago

That's the point. I didn't know about the feature flags feature of Rust/Cargo. Of course, if you know it, you "have to" skip it in each tutorial. IMHO, it should be okay ๐Ÿ™‚ Thank you for your answer.

What Cargo addons do you use? in c/[email protected]
[โ€“] [email protected] 1 points 2 years ago

Perhaps, there could be a different between cargo-update and cargo update.

clap::_derive::_tutorial - Rust in c/[email protected]
[โ€“] [email protected] 1 points 2 years ago* (last edited 2 years ago) (1 children)

Thanks a lot. That's it. But, what have I done now ๐Ÿ˜€ ? I believe I misunderstand the dependency inclusion. I have to learn something about features and why they aren't activated by default.

6
clap::_derive::_tutorial - Rust (docs.rs)
 

I've tried to run the example under "Configuring the Parser" and get some errors. What could be my problem?

Errors

  • error: cannot find derive macro Parser in this scope
  • error: cannot find attribute command in this scope
  • error: cannot find attribute arg in this scope
  • error[E0599]: no function or associated item named parse found for struct Cli in the current scope

Cargo.toml

[package]
name = "hello_cargo"
version = "0.1.0"
edition = "2021"

[dependencies]
clap = "4.3.5"
IntelliJ Rust Changelog #196 in c/[email protected]
[โ€“] [email protected] 1 points 2 years ago (1 children)

I like IntelliJ as my first choice Java IDE. The Rust-Plugin is not as good as expected but every Update is welcome for a better experience. I thank all contributors for their effort.