From 1ed736b9bb4838428b164c159f237c67fe72f923 Mon Sep 17 00:00:00 2001
From: Joy Payton <pm0kjp@users.noreply.github.com>
Date: Mon, 19 Mar 2018 09:07:58 -0400
Subject: [PATCH] Before stripping html, add whitespace for excerpts

When excerpts contain html that has implied whitespace (like a <h2> header followed by a <p>, but with no spaces in the text), add some whitespace *before* stripping the html, so that we see "Header paragraph" instead of "Headerparagraph" in the excerpt.
---
 assets/js/search-data.json | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/assets/js/search-data.json b/assets/js/search-data.json
index 9e87ff41fda..c336184fa59 100644
--- a/assets/js/search-data.json
+++ b/assets/js/search-data.json
@@ -13,10 +13,26 @@ var store = [
       {
         "title": {{ doc.title | jsonify }},
         "excerpt":
-        {%- if site.search_full_content == true -%}
-          {{ doc.content | strip_html | strip_newlines | jsonify }},
+          {%- if site.search_full_content == true -%}
+          {{ doc.content | 
+            replace:"</p>", " " | 
+            replace:"</h1>", " " | 
+            replace:"</h2>", " " | 
+            replace:"</h3>", " " | 
+            replace:"</h4>", " " | 
+            replace:"</h5>", " " | 
+            replace:"</h6>", " "|
+          strip_html | strip_newlines | jsonify }},
         {%- else -%}
-          {{ doc.content | strip_html | strip_newlines | truncatewords: 50 | jsonify }},
+          {{ doc.content | 
+            replace:"</p>", " " | 
+            replace:"</h1>", " " | 
+            replace:"</h2>", " " | 
+            replace:"</h3>", " " | 
+            replace:"</h4>", " " | 
+            replace:"</h5>", " " | 
+            replace:"</h6>", " "|
+           strip_html | strip_newlines | truncatewords: 50 | jsonify }},
         {%- endif -%}
         "categories": {{ doc.categories | jsonify }},
         "tags": {{ doc.tags | jsonify }},