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use std::ffi::OsString;
use mingling::{
Grouped, Routable,
macros::{buffer, command, renderer},
res::ResExitCode,
};
use crate::Next;
use crate::res::ResFeatureList;
use crate::task::run::run_parallel_checks;
#[command(node = "docs-check")]
pub async fn docs_check(features: &ResFeatureList) -> Next {
let args = vec![
OsString::from("cargo"),
OsString::from("rustdoc"),
OsString::from("--features"),
OsString::from(features.list.join(",")),
OsString::from("-p"),
OsString::from("mingling"),
OsString::from("--"),
OsString::from("-D"),
OsString::from("warnings"),
];
let tasks = vec![("mingling".to_string(), "./mingling".to_string(), args)];
let fail_count = run_parallel_checks("Docs-Check", "Docs", tasks).await;
ResultDocsCheck { fail_count }.to_chain()
}
/// Number of failed doc builds (0 or 1).
#[derive(Grouped)]
pub struct ResultDocsCheck {
pub fail_count: usize,
}
/// Silently sets a non-zero exit code when the doc build failed.
#[renderer(buffer)]
pub fn render_docs_check(r: ResultDocsCheck, exit_code: &mut ResExitCode) {
if r.fail_count > 0 {
exit_code.exit_code = 1;
}
}
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