docs: enable doc_auto_cfg for docs.rs builds (#36)

eopb · web-flow · commit 7e045506c143 · 2023-10-28T13:03:25.000+01:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -32,4 +32,5 @@ serde_json = "1.0"
 
 [package.metadata.docs.rs]
 all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
 
diff --git a/src/lib.rs b/src/lib.rs
@@ -1,4 +1,5 @@
 #![doc = include_str!("../README.md")]
+#![cfg_attr(docsrs, feature(doc_auto_cfg))]
 #![cfg_attr(not(feature = "std"), no_std)]
 #![forbid(unsafe_code)]
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`#![doc = include_str!("../README.md")]`
	`2`	`+#![cfg_attr(docsrs, feature(doc_auto_cfg))]`
`2`	`3`	`#![cfg_attr(not(feature = "std"), no_std)]`
`3`	`4`	`#![forbid(unsafe_code)]`
`4`	`5`