From 3e985c2b0f93e8490d300d9eb0ff77865afa9501 Mon Sep 17 00:00:00 2001
From: REAS <reas@reas.com>
Date: Mon, 9 Nov 2015 16:50:42 -0800
Subject: [PATCH] Add isNull() to JSONArray and JSONObject reference

---
 core/src/processing/data/JSONArray.java  | 1 +
 core/src/processing/data/JSONObject.java | 8 +++++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/core/src/processing/data/JSONArray.java b/core/src/processing/data/JSONArray.java
index 58a2a4fd7..0ec016d3f 100644
--- a/core/src/processing/data/JSONArray.java
+++ b/core/src/processing/data/JSONArray.java
@@ -1047,6 +1047,7 @@ public class JSONArray {
 
   /**
    * Determine if the value is null.
+   * @webref
    * @param index must be between 0 and length() - 1
    * @return true if the value at the index is null, or if there is no value.
    */
diff --git a/core/src/processing/data/JSONObject.java b/core/src/processing/data/JSONObject.java
index d98030650..8b8d2f170 100644
--- a/core/src/processing/data/JSONObject.java
+++ b/core/src/processing/data/JSONObject.java
@@ -592,7 +592,7 @@ public class JSONObject {
    *
    * @webref jsonobject:method
    * @brief Gets the int value associated with a key
-   * @param key a key string
+   * @param key A key string.
    * @return The integer value.
    * @throws JSONException if the key is not found or if the value cannot
    *  be converted to an integer.
@@ -900,8 +900,10 @@ public class JSONObject {
 
 
   /**
-   * Determine if the value associated with the key is null or if there is
-   *  no value.
+   * Determine if the value associated with the key is null or if there is 
+   * no value.
+   * 
+   * @webref
    * @param key   A key string.
    * @return      true if there is no value associated with the key or if
    *  the value is the JSONObject.NULL object.