From 8e9a711996de3c79bcc2b82ccd7132866adb9997 Mon Sep 17 00:00:00 2001
From: Niels <niels.lohmann@gmail.com>
Date: Mon, 15 Jun 2015 16:37:49 +0200
Subject: [PATCH] closes #90

---
 src/json.hpp      | 12 ++++++++++++
 src/json.hpp.re2c | 12 ++++++++++++
 test/unit.cpp     | 16 ++++++++++++++++
 3 files changed, 40 insertions(+)

diff --git a/src/json.hpp b/src/json.hpp
index b4cd9b33..f2a86d15 100644
--- a/src/json.hpp
+++ b/src/json.hpp
@@ -825,6 +825,18 @@ class basic_json
         return (m_type == value_t::number_integer) or (m_type == value_t::number_float);
     }
 
+    // return whether value an integer is number
+    bool is_number_integer() const noexcept
+    {
+        return m_type == value_t::number_integer;
+    }
+
+    // return whether value is a floating-point number
+    bool is_number_float() const noexcept
+    {
+        return m_type == value_t::number_float;
+    }
+
     // return whether value is object
     bool is_object() const noexcept
     {
diff --git a/src/json.hpp.re2c b/src/json.hpp.re2c
index dee59e4f..2131f47d 100644
--- a/src/json.hpp.re2c
+++ b/src/json.hpp.re2c
@@ -825,6 +825,18 @@ class basic_json
         return (m_type == value_t::number_integer) or (m_type == value_t::number_float);
     }
 
+    // return whether value an integer is number
+    bool is_number_integer() const noexcept
+    {
+        return m_type == value_t::number_integer;
+    }
+
+    // return whether value is a floating-point number
+    bool is_number_float() const noexcept
+    {
+        return m_type == value_t::number_float;
+    }
+
     // return whether value is object
     bool is_object() const noexcept
     {
diff --git a/test/unit.cpp b/test/unit.cpp
index 3a490460..1dab03d9 100644
--- a/test/unit.cpp
+++ b/test/unit.cpp
@@ -1328,6 +1328,8 @@ TEST_CASE("object inspection")
             CHECK(not j.is_null());
             CHECK(not j.is_boolean());
             CHECK(not j.is_number());
+            CHECK(not j.is_number_integer());
+            CHECK(not j.is_number_float());
             CHECK(j.is_object());
             CHECK(not j.is_array());
             CHECK(not j.is_string());
@@ -1340,6 +1342,8 @@ TEST_CASE("object inspection")
             CHECK(not j.is_null());
             CHECK(not j.is_boolean());
             CHECK(not j.is_number());
+            CHECK(not j.is_number_integer());
+            CHECK(not j.is_number_float());
             CHECK(not j.is_object());
             CHECK(j.is_array());
             CHECK(not j.is_string());
@@ -1352,6 +1356,8 @@ TEST_CASE("object inspection")
             CHECK(j.is_null());
             CHECK(not j.is_boolean());
             CHECK(not j.is_number());
+            CHECK(not j.is_number_integer());
+            CHECK(not j.is_number_float());
             CHECK(not j.is_object());
             CHECK(not j.is_array());
             CHECK(not j.is_string());
@@ -1364,6 +1370,8 @@ TEST_CASE("object inspection")
             CHECK(not j.is_null());
             CHECK(j.is_boolean());
             CHECK(not j.is_number());
+            CHECK(not j.is_number_integer());
+            CHECK(not j.is_number_float());
             CHECK(not j.is_object());
             CHECK(not j.is_array());
             CHECK(not j.is_string());
@@ -1376,6 +1384,8 @@ TEST_CASE("object inspection")
             CHECK(not j.is_null());
             CHECK(not j.is_boolean());
             CHECK(not j.is_number());
+            CHECK(not j.is_number_integer());
+            CHECK(not j.is_number_float());
             CHECK(not j.is_object());
             CHECK(not j.is_array());
             CHECK(j.is_string());
@@ -1388,6 +1398,8 @@ TEST_CASE("object inspection")
             CHECK(not j.is_null());
             CHECK(not j.is_boolean());
             CHECK(j.is_number());
+            CHECK(j.is_number_integer());
+            CHECK(not j.is_number_float());
             CHECK(not j.is_object());
             CHECK(not j.is_array());
             CHECK(not j.is_string());
@@ -1400,6 +1412,8 @@ TEST_CASE("object inspection")
             CHECK(not j.is_null());
             CHECK(not j.is_boolean());
             CHECK(j.is_number());
+            CHECK(not j.is_number_integer());
+            CHECK(j.is_number_float());
             CHECK(not j.is_object());
             CHECK(not j.is_array());
             CHECK(not j.is_string());
@@ -1412,6 +1426,8 @@ TEST_CASE("object inspection")
             CHECK(not j.is_null());
             CHECK(not j.is_boolean());
             CHECK(not j.is_number());
+            CHECK(not j.is_number_integer());
+            CHECK(not j.is_number_float());
             CHECK(not j.is_object());
             CHECK(not j.is_array());
             CHECK(not j.is_string());