[英]Cargo says "test failed, to rerun pass '--lib" - What does it mean?
[英]Clap says `cargo` feature flag is required - what does it mean?
这是我在src/bin/foo.rs
中的代码:
use clap::command;
pub fn main() {
let matches = command!("foo")
.about("Simple util")
.get_matches();
}
我越来越:
error: `cargo` feature flag is required
--> src/bin/foo.rs:30:19
|
30 | let matches = command!("foo")
| ^^^^^^^^^^^^^^^
|
在您的Cargo.toml
文件中更改您的 clap 依赖项以启用cargo
功能。
例如
clap = { version = "3.2.20", features = ["cargo"] }
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