151 - Make the editor bigger and autosize it

static/js/autoExpand.js

@@ -0,0 +1,14 @@
+function autosize(){
+  const el = this;
+  el.style.height = 'auto';
+  el.style.height = (el.scrollHeight ) + 'px';
+}
+
+const articleContent = document.querySelector('#content');
+let offset = 0;
+let style = window.getComputedStyle(articleContent, null);
+
+offset += parseInt(style['paddingTop']) + parseInt(style['paddingBottom']);
+autosize.bind(articleContent)();
+articleContent.addEventListener('keyup', autosize);
+

static/main.css

@@ -422,6 +422,9 @@ form.new-post .title {
 }
 form.new-post textarea {
 	min-height: 20em;
+	overflow-y: hidden;
+	resize: none;
+	box-sizing: content-box;
 }
 form.new-post input[type="submit"] {
 	background: #ECECEC;