docs: add spans example

1 files changed, 1 insertions, 0 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 5638a02..6f0cdd0 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2,6 +2,7 @@
 // This is an HTML parser. HTML can be untrusted input from the internet.
 #![forbid(clippy::undocumented_unsafe_blocks)]
 #![forbid(clippy::multiple_unsafe_ops_per_block)]
+#![doc = concat!("[`examples/spans.rs`]: ", file_url!("examples/spans.rs"))]
 #![doc = concat!("[changelog]: ", file_url!("CHANGELOG.md"))]
 #![doc = concat!("[the LICENSE file]: ", file_url!("LICENSE"))]
 #![doc = include_str!("../README.md")]