From 5f3134a70e8742ec7793077f942dae3d2099068d Mon Sep 17 00:00:00 2001
From: Matt Gilson <m.gilson1@gmail.com>
Date: Mon, 19 Sep 2016 08:36:25 -0700
Subject: [PATCH] docs(angular.toJson): describe your change...

MDN seems to think that [JSON.stringify](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify) also accepts boolean arguments :-)
---
 src/Angular.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Angular.js b/src/Angular.js
index ad68d3e128d5..dced06cc28b2 100644
--- a/src/Angular.js
+++ b/src/Angular.js
@@ -1223,7 +1223,7 @@ function toJsonReplacer(key, value) {
  * Serializes input into a JSON-formatted string. Properties with leading $$ characters will be
  * stripped since angular uses this notation internally.
  *
- * @param {Object|Array|Date|string|number} obj Input to be serialized into JSON.
+ * @param {Object|Array|Date|string|number|boolean} obj Input to be serialized into JSON.
  * @param {boolean|number} [pretty=2] If set to true, the JSON output will contain newlines and whitespace.
  *    If set to an integer, the JSON output will contain that many spaces per indentation.
  * @returns {string|undefined} JSON-ified string representing `obj`.