some minor layout stuff

Author: rdennis

app.js

@@ -9,7 +9,7 @@ app.set('views', './views');
 app.set('view engine', 'pug');
 
 app.get('/', (req, res) => {
-    res.render('index');
+    res.render('index', { home: true });
 });
 
 app.get(/.*/, (req, res) => {

views/404.pug

@@ -2,6 +2,5 @@
 extends layout.pug
 
 block content
-    h1 rdenn.is
-    h2 404
+    h1 404
     p There is nothing here    

views/index.pug

@@ -2,6 +2,6 @@
 extends layout.pug
 
 block content
-    h1 rdenn.is
+    h1 Welcome!
     p.
         Welcome to my personal website. I'll be putting stuff here in the future.

views/layout.pug

@@ -1,15 +1,30 @@
 //- layout.pug
+- var showEnv = typeof env === 'string' && env !== 'production'
+
+mixin linkOrDiv(anchor, href)
+    div&attributes(attributes)
+        if anchor
+            a(href=href)&attributes(attributes)
+                block
+        else 
+            block
+
 doctype html
 html(lang="en")
     head
         block title
             title rdenn.is
                 if title && title.trim && title.trim()
                     |  - #{title}
-                if typeof env === 'string' && env !== 'production'
+                if showEnv
                     |  : #{env}
         block styles
         block head-scripts
     body
+        header
+            +linkOrDiv(!home, '/')(class='home')
+                | rdenn.is
+                if showEnv
+                    |  : #[span.env #{env}]
         block content
         block body-scripts