From a3286b254260ca8f991dad3b9dd180e0485145db Mon Sep 17 00:00:00 2001
From: Tom Alexander <tom@fizz.buzz>
Date: Sat, 3 Dec 2022 21:11:39 -0500
Subject: [PATCH] Running into a FnOnce vs FnMut error.

---
 src/parser/text_element_parser.rs | 28 ++++++++++++++++------------
 1 file changed, 16 insertions(+), 12 deletions(-)

diff --git a/src/parser/text_element_parser.rs b/src/parser/text_element_parser.rs
index 6988f009..2c6f23b1 100644
--- a/src/parser/text_element_parser.rs
+++ b/src/parser/text_element_parser.rs
@@ -6,6 +6,7 @@ use crate::parser::parser_with_context::parser_with_context;
 use crate::parser::text::paragraph_end;
 
 use super::new_context::ChainBehavior;
+use super::new_context::ContextElement;
 use super::new_context::ContextTree;
 use super::new_context::FailMatcherNode;
 use super::text::bold_end;
@@ -93,11 +94,12 @@ pub fn paragraph<'s, 'r>(
 ) -> Res<&'s str, (Vec<TextElement<'s>>, &'s str)> {
     // Add a not(eof) check because many_till cannot match a zero-length string
     not(eof)(i)?;
-    let paragraph_context = context.with_additional_node(FailMatcherNode {
-        fail_matcher: ChainBehavior::AndParent(Some(&paragraph_end)),
-    });
+    let paragraph_context =
+        context.with_additional_node(ContextElement::FailMatcherNode(FailMatcherNode {
+            fail_matcher: ChainBehavior::AndParent(Some(&paragraph_end)),
+        }));
     let ret = {
-        let text_element_parser = parser_with_context!(flat_text_element)(&paragraph_context);
+        let text_element_parser = parser_with_context!(flat_text_element)(paragraph_context);
         many_till(text_element_parser, paragraph_end)(i)
     };
     // let paragraph_context = context.with_additional_fail_matcher(&paragraph_end);
@@ -133,11 +135,12 @@ fn recognize_bold_end(input: &str) -> Res<&str, &str> {
 }
 
 fn flat_bold<'s, 'r>(context: ContextTree<'r>, i: &'s str) -> Res<&'s str, Bold<'s>> {
-    let new_context = context.with_additional_node(FailMatcherNode {
-        fail_matcher: ChainBehavior::AndParent(Some(&recognize_bold_end)),
-    });
+    let new_context =
+        context.with_additional_node(ContextElement::FailMatcherNode(FailMatcherNode {
+            fail_matcher: ChainBehavior::AndParent(Some(&recognize_bold_end)),
+        }));
     // let new_context = context.with_additional_fail_matcher(&recognize_bold_end);
-    let text_element_parser = parser_with_context!(flat_text_element)(&new_context);
+    let text_element_parser = parser_with_context!(flat_text_element)(new_context);
     let (remaining, captured) = recognize(tuple((
         bold_start,
         many_till(text_element_parser, bold_end),
@@ -151,11 +154,12 @@ fn recognize_link_end(input: &str) -> Res<&str, &str> {
 }
 
 fn flat_link<'s, 'r, C>(context: ContextTree<'r>, i: &'s str) -> Res<&'s str, Link<'s>> {
-    let new_context = context.with_additional_node(FailMatcherNode {
-        fail_matcher: ChainBehavior::AndParent(Some(&recognize_link_end)),
-    });
+    let new_context =
+        context.with_additional_node(ContextElement::FailMatcherNode(FailMatcherNode {
+            fail_matcher: ChainBehavior::AndParent(Some(&recognize_link_end)),
+        }));
     // let new_context = context.with_additional_fail_matcher(&recognize_link_end);
-    let text_element_parser = parser_with_context!(flat_text_element)(&new_context);
+    let text_element_parser = parser_with_context!(flat_text_element)(new_context);
     let (remaining, captured) = recognize(tuple((
         link_start,
         many_till(text_element_parser, link_end),