docs: fix docs by activating docfg feature (#5028)

pola-rs · Sep 29, 2022 · d3d937f · d3d937f
1 parent 507ddd1
commit d3d937f
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diff --git a/polars/polars-lazy/polars-plan/Cargo.toml b/polars/polars-lazy/polars-plan/Cargo.toml
@@ -102,3 +102,8 @@ private = ["polars-time/private"]
 bigidx = ["polars-arrow/bigidx", "polars-core/bigidx", "polars-utils/bigidx"]
 
 panic_on_schema = []
+
+[package.metadata.docs.rs]
+all-features = true
+# defines the configuration attribute `docsrs`
+rustdoc-args = ["--cfg", "docsrs"]
diff --git a/polars/polars-lazy/polars-plan/src/lib.rs b/polars/polars-lazy/polars-plan/src/lib.rs
@@ -1,3 +1,5 @@
+#![cfg_attr(docsrs, feature(doc_cfg))]
+
 pub mod dot;
 pub mod dsl;
 pub mod frame;