From 0cd33004446e56bf18633d71a09301ff80febcdd Mon Sep 17 00:00:00 2001
From: Tom Alexander <tom@fizz.buzz>
Date: Fri, 14 Oct 2022 20:09:09 -0400
Subject: [PATCH] Using trait objects seems good so far.

---
 src/parser/nom_context.rs | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/src/parser/nom_context.rs b/src/parser/nom_context.rs
index 8c77299..efa431e 100644
--- a/src/parser/nom_context.rs
+++ b/src/parser/nom_context.rs
@@ -3,21 +3,17 @@ use nom::error::VerboseError;
 use nom::IResult;
 
 #[derive(Clone)]
-pub struct NomContext
-// where
-//     F: for<'a> FnMut(&'a str) -> IResult<&'a str, &'a str, VerboseError<&'a str>>,
-//     F: Clone,
-{
-    // pub fail_matcher: F,
-    /// You can't have nested bolds in org-mode
+pub struct NomContext {
+    pub fail_matcher: &dyn FnMut(&str) -> IResult<&str, &str, VerboseError<&str>>,
+    /// You can't have nested bolds or links in org-mode
     pub can_match_bold: bool,
     pub can_match_link: bool,
 }
 
 impl NomContext {
-    pub fn new(fail_matcher: F) -> Self {
+    pub fn new(fail_matcher: &dyn FnMut(&str) -> IResult<&str, &str, VerboseError<&str>>) -> Self {
         NomContext {
-            // fail_matcher,
+            fail_matcher,
             can_match_bold: true,
             can_match_link: true,
         }