Add initial doxfx content

docs/_site/styles/search-worker.js

@@ -0,0 +1,45 @@
+(function() {
+  importScripts('lunr.min.js');
+
+  var lunrIndex = lunr(function() {
+      this.pipeline.remove(lunr.stopWordFilter);
+      this.ref('href');
+      this.field('title', {boost: 50});
+      this.field('keywords', {boost: 20});
+  });
+  lunr.tokenizer.seperator = /[\s\-\.]+/;
+
+  var stopWordsRequest = new XMLHttpRequest();
+  stopWordsRequest.open('GET', '../search-stopwords.json');
+  stopWordsRequest.onload = function() {
+    var stopWords = JSON.parse(this.responseText);
+    var docfxStopWordFilter = lunr.generateStopWordFilter(stopWords);
+    lunr.Pipeline.registerFunction(docfxStopWordFilter, 'docfxStopWordFilter');
+    lunrIndex.pipeline.add(docfxStopWordFilter);
+  }
+  stopWordsRequest.send();
+
+  var searchData = {};
+  var searchDataRequest = new XMLHttpRequest();
+
+  searchDataRequest.open('GET', '../index.json');
+  searchDataRequest.onload = function() {
+    searchData = JSON.parse(this.responseText);
+    for (var prop in searchData) {
+      lunrIndex.add(searchData[prop]);
+    }
+    postMessage({e: 'index-ready'});
+  }
+  searchDataRequest.send();
+
+  onmessage = function(oEvent) {
+    var q = oEvent.data.q;
+    var hits = lunrIndex.search(q);
+    var results = [];
+    hits.forEach(function(hit) {
+      var item = searchData[hit.ref];
+      results.push({'href': item.href, 'title': item.title, 'keywords': item.keywords});
+    });
+    postMessage({e: 'query-ready', q: q, d: results});
+  }
+})();