From 77ff1e6b452ad64eeee5178667827323d0a1644d Mon Sep 17 00:00:00 2001
From: Aditya Telange <21258296+adityatelange@users.noreply.github.com>
Date: Tue, 15 Dec 2020 18:55:01 +0530
Subject: [PATCH] search: introduce loading custom fusejs options from site
 config #134 * refer https://fusejs.io/api/options.html for opts * keys used
 can be some, all or none from    ["title", "permalink", "summary", "content"]

in config.yml, add fuseOpts as shown below =>
  params:
    fuseOpts:
        isCaseSensitive: false
        shouldSort: true
        location: 0
        distance: 1000
        threshold: 0.4
        minMatchCharLength: 0
        keys: ["title", "permalink", "summary", "content"]
---
 assets/js/fastsearch.js    | 1 +
 layouts/partials/head.html | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/assets/js/fastsearch.js b/assets/js/fastsearch.js
index 357867b2..e76f9193 100644
--- a/assets/js/fastsearch.js
+++ b/assets/js/fastsearch.js
@@ -23,6 +23,7 @@ function loadSearch() {
                             'content'
                         ]
                     };
+                    {{ if . }}options = {{ jsonify . }}{{ end }} // load custom options from .Site.Params.fuseOpts
                     fuse = new Fuse(data, options); // build the index from the json file
                 }
             } else {
diff --git a/layouts/partials/head.html b/layouts/partials/head.html
index f257b688..05837007 100644
--- a/layouts/partials/head.html
+++ b/layouts/partials/head.html
@@ -41,7 +41,7 @@
 <!-- Search -->
 {{- if (eq .Layout `search`) -}}
 <link rel="preload" as="fetch" href="../index.json" crossOrigin="anonymous">
-{{- $fastsearch := resources.Get "js/fastsearch.js" }}
+{{- $fastsearch := resources.Get "js/fastsearch.js" | resources.ExecuteAsTemplate "js/fastsearch.js" .Site.Params.fuseOpts }}
 {{- $fusejs := resources.Get "js/fuse.js" }}
 {{- if not .Site.Params.assets.disableFingerprinting }}
 {{- $search := (slice $fusejs $fastsearch ) | resources.Concat "assets/js/search.js" | minify | fingerprint }}