From fedd1a544014bc1babb4a8801eafa2f07b19d7f9 Mon Sep 17 00:00:00 2001
From: Nick Fitzgerald <fitzgen@gmail.com>
Date: Mon, 13 Aug 2018 16:55:05 -0700
Subject: [PATCH] guide: Add `bool` example to supported types section

---
 examples/guide-supported-types-examples/bool.js     |  9 +++++++++
 examples/guide-supported-types-examples/src/bool.rs |  9 +++++++++
 examples/guide-supported-types-examples/src/lib.rs  |  1 +
 guide/src/reference/types.md                        | 12 ++++++++++++
 4 files changed, 31 insertions(+)
 create mode 100644 examples/guide-supported-types-examples/bool.js
 create mode 100644 examples/guide-supported-types-examples/src/bool.rs

diff --git a/examples/guide-supported-types-examples/bool.js b/examples/guide-supported-types-examples/bool.js
new file mode 100644
index 00000000..3276d1a7
--- /dev/null
+++ b/examples/guide-supported-types-examples/bool.js
@@ -0,0 +1,9 @@
+import {
+  take_char_by_value,
+  return_char,
+} from './guide_supported_types_examples';
+
+take_bool_by_value(true);
+
+let b = return_bool();
+console.log(typeof b); // "boolean"
diff --git a/examples/guide-supported-types-examples/src/bool.rs b/examples/guide-supported-types-examples/src/bool.rs
new file mode 100644
index 00000000..43edb430
--- /dev/null
+++ b/examples/guide-supported-types-examples/src/bool.rs
@@ -0,0 +1,9 @@
+use wasm_bindgen::prelude::*;
+
+#[wasm_bindgen]
+pub fn take_bool_by_value(x: bool) {}
+
+#[wasm_bindgen]
+pub fn return_bool() -> bool {
+    true
+}
diff --git a/examples/guide-supported-types-examples/src/lib.rs b/examples/guide-supported-types-examples/src/lib.rs
index 6265796c..0ed9d397 100755
--- a/examples/guide-supported-types-examples/src/lib.rs
+++ b/examples/guide-supported-types-examples/src/lib.rs
@@ -8,3 +8,4 @@ pub mod exported_types;
 pub mod str;
 pub mod string;
 pub mod char;
+pub mod bool;
diff --git a/guide/src/reference/types.md b/guide/src/reference/types.md
index edd15a03..f15ae3be 100644
--- a/guide/src/reference/types.md
+++ b/guide/src/reference/types.md
@@ -109,6 +109,18 @@ garbage-collected heap and the Wasm linear memory with `TextDecoder` and
 |:---:|:---:|:---:|:---:|:---:|:---:|:---:|
 | Yes | No | No | Yes | No | No | A JavaScript boolean value |
 
+### Example Rust Usage
+
+```rust
+{{#include ../../../examples/guide-supported-types-examples/src/bool.rs}}
+```
+
+### Example JavaScript Usage
+
+```js
+{{#include ../../../examples/guide-supported-types-examples/bool.js}}
+```
+
 ## `wasm_bindgen::JsValue`
 
 | `T` parameter | `&T` parameter | `&mut T` parameter | `T` return value | `Option<T>` parameter | `Option<T>` return value | JavaScript representation |