Fix code example in README

This won't compile if it isn't pub! Fixes https://github.com/rustwasm/wasm-bindgen/issues/309
7 years ago · 81e5868e1e
parent faed3912f3
commit 81e5868e1e
1 changed files with 1 additions and 1 deletions
--- a/README.md
+++ b/README.md
@ -79,7 +79,7 @@ check out our [contribution policy].
  ```rust
  #[wasm_bindgen]
  extern {
-      fn alert(s: &str);
+      pub fn alert(s: &str);
  }

  #[wasm_bindgen]