From 29d32a155f9956d1041a4420c19986565f695040 Mon Sep 17 00:00:00 2001
From: Bruce Wells <bruce.wells@simparel.com>
Date: Fri, 31 Aug 2018 12:22:58 -0400
Subject: Add ability to get functions and operators that have been registered

---
 src/NXP/MathExecutor.php | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'src/NXP/MathExecutor.php')

diff --git a/src/NXP/MathExecutor.php b/src/NXP/MathExecutor.php
index f348355..0c3d185 100644
--- a/src/NXP/MathExecutor.php
+++ b/src/NXP/MathExecutor.php
@@ -156,6 +156,16 @@ class MathExecutor
         return $this;
     }
 
+    /**
+     * Get all registered operators to executor
+     *
+     * @return array of operator class names
+     */
+    public function getOperators()
+    {
+        return $this->tokenFactory->getOperators();
+    }
+
     /**
      * Add function to executor
      *
@@ -171,6 +181,17 @@ class MathExecutor
         return $this;
     }
 
+    /**
+     * Get all registered functions
+     *
+     * @return array containing callback and places indexed by
+     *         function name
+     */
+    public function getFunctions()
+    {
+        return $this->tokenFactory->getFunctions();
+    }
+
     /**
      * Execute expression
      *
-- 
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