The Puggening: Update from Jade to Pug

1.) module dependency updated from jade 1.11.0 to pug 2.0.0-beta3
2.) All references to Jade have been changed to Pug
3.) /srv/web/jade.js is renamed to pug.js
4.) all template files renamed accordingly
5.) "mixin somename" is automatically considered a declaration, invocations must use "+somename"
6.) variable interpolation is no longer supported inside element attributes, use direct references and string concatenation instead.
7.) bumped minor version

src/web/routes/channel.js

@@ -1,6 +1,6 @@
 import CyTubeUtil from '../../utilities';
 import { sanitizeText } from '../../xss';
-import { sendJade } from '../jade';
+import { sendPug } from '../pug';
 import * as HTTPStatus from '../httpstatus';
 import { HTTPError } from '../../errors';
 
@@ -17,7 +17,7 @@ export default function initialize(app, ioConfig) {
         }
         const socketBaseURL = endpoints[0].url;
 
-        sendJade(res, 'channel', {
+        sendPug(res, 'channel', {
             channelName: req.params.channel,
             sioSource: `${socketBaseURL}/socket.io/socket.io.js`
         });

src/web/routes/contact.js

@@ -1,5 +1,5 @@
 import CyTubeUtil from '../../utilities';
-import { sendJade } from '../jade';
+import { sendPug } from '../pug';
 
 export default function initialize(app, webConfig) {
     app.get('/contact', (req, res) => {
@@ -19,7 +19,7 @@ export default function initialize(app, webConfig) {
             return contact;
         });
 
-        return sendJade(res, 'contact', {
+        return sendPug(res, 'contact', {
             contacts: contacts
         });
     });

src/web/routes/index.js

@@ -1,4 +1,4 @@
-import { sendJade } from '../jade';
+import { sendPug } from '../pug';
 
 export default function initialize(app, channelIndex, maxEntries) {
     app.get('/', (req, res) => {
@@ -13,7 +13,7 @@ export default function initialize(app, channelIndex, maxEntries) {
 
             channels = channels.slice(0, maxEntries);
 
-            sendJade(res, 'index', {
+            sendPug(res, 'index', {
                 channels: channels
             });
         });