summaryrefslogtreecommitdiff
path: root/advanced/hello_macro/src
diff options
context:
space:
mode:
Diffstat (limited to 'advanced/hello_macro/src')
-rw-r--r--advanced/hello_macro/src/lib.rs3
1 files changed, 3 insertions, 0 deletions
diff --git a/advanced/hello_macro/src/lib.rs b/advanced/hello_macro/src/lib.rs
new file mode 100644
index 0000000..e747931
--- /dev/null
+++ b/advanced/hello_macro/src/lib.rs
@@ -0,0 +1,3 @@
+pub trait HelloMacro {
+ fn hello_macro();
+}