From a58072e9b1472656ba232dc5d27d7967e755a05b Mon Sep 17 00:00:00 2001
From: grundoon <grundoon@gmail.com>
Date: Wed, 8 Aug 2018 22:04:51 -0700
Subject: [PATCH] document TemplateExpression public var

Adds API documentation to `TemplateExpression` for exposed var `order`.
(feel free to modify, but should probably be documented in some way if exposed)
---
 Sources/TemplateKit/AST/TemplateExpression.swift | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Sources/TemplateKit/AST/TemplateExpression.swift b/Sources/TemplateKit/AST/TemplateExpression.swift
index 586dc57..3e8a240 100644
--- a/Sources/TemplateKit/AST/TemplateExpression.swift
+++ b/Sources/TemplateKit/AST/TemplateExpression.swift
@@ -82,7 +82,8 @@ public enum TemplateExpression: CustomStringConvertible {
         ///     a || b
         ///
         case or
-        
+
+        /// Operator precedence order (used internally by `LeafParser` when extracting parameters).
         public var order: Int {
             switch self {
             case .add: return 4