From ca145108a440b080c17ca095214345ebe802cb67 Mon Sep 17 00:00:00 2001
From: miguel76 <miguel.ceriani@gmail.com>
Date: Sun, 15 May 2016 18:51:50 -0300
Subject: [PATCH] Expose Parse Tree

Expose two new functions (parse and compileParsed) for each step of the
compile process.
So that a user of the library may, if needed, transform the parse tree
before translating and compiling it into a function.
---
 lib/jspath.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/jspath.js b/lib/jspath.js
index adb173b..7dc1749 100644
--- a/lib/jspath.js
+++ b/lib/jspath.js
@@ -1267,7 +1267,11 @@ var translate = (function() {
 })();
 
 function compile(path) {
-    return Function('data,subst', translate(parse(path)));
+    return compileParsed(parse(path));
+}
+
+function compileParsed(parseTree) {
+    return Function('data,subst', translate(parseTree));
 }
 
 var cache = {},
@@ -1314,6 +1318,8 @@ decl.params = function(_params) {
     }
 };
 
+decl.parse = parse;
+decl.compileParsed = compileParsed;
 decl.compile = compile;
 
 decl.apply = decl;