Started querying wikipedia

js/main.js

@@ -3,11 +3,30 @@
 let app = {
   el: '#app',
   data: {
-    sample: 'Wikipedia translator'
+    globals: globals,
+    lang: 'en',
+    query: '',
+    res: {}
   },
-  methods: {},
-  'mounted': {},
-  'created': {}
+  methods: {
+    'doQuery': () => {
+      const self = app;
+      self.res = '';
+      if (self.query.length) {
+        const url = `https://${self.lang}.wikipedia.org/w/index.php?search=${encodeURIComponent(self.query)}`;
+        utils.get(url, true).then((res) => {
+          const doc = utils.createDocument(res);
+          const text = doc.getElementsByClassName('mw-parser-output');
+          self.res = {
+            title: doc.title.split(/[-—]/g)[0].trim(),
+            link: url,
+            extract: text[0] ? text[0].innerText.split('\n')[0] + '...' : undefined,
+          };
+          app.doc = doc; //TODO temp
+        });
+      }
+    }
+  }
 };
 
 window.onload = () => {