Format javascript

Fix formatting inconsistencies using standard.

Move getTermMatcher function up so that functions read in order of call

src/assets/js/search.js

@@ -100,9 +100,9 @@
   const getExcerpt = (content, searchQuery) => {
     const fullSearchTerm = getTermMatcher(searchQuery, content)
     const searchTerms = searchQuery
-      .split(" ")
+      .split(' ')
       .filter((i) => i)
-      .map((term) => getTermMatcher(term, content));
+      .map((term) => getTermMatcher(term, content))
 
     const firstMatchedTerm = fullSearchTerm.matchIndex !== -1 ? fullSearchTerm : searchTerms.find(term => term.matchIndex !== -1)
     const matchIndex = firstMatchedTerm ? firstMatchedTerm.matchIndex : 100
@@ -124,6 +124,11 @@
     return excerpt
   }
 
+  const getTermMatcher = (term, content) => {
+    const regex = new RegExp(term, 'ig')
+    return { term, regex, matchIndex: content.search(regex) }
+  }
+
   const getStartIndex = (matchIndex, content) => {
     let startIndex = Math.max(matchIndex - 100, 0)
 
@@ -148,11 +153,6 @@
     return endIndex
   }
 
-  const getTermMatcher = (term, content) => {
-    const regex = new RegExp(term, 'ig')
-    return { term, regex, matchIndex: content.search(regex) }
-  }
-
   const setHeading = (resultsCount, searchQuery) => {
     const searchHeading = document.getElementById('search-heading')