fix some more eslint rules

This commit is contained in:
Mike Greiling 2016-12-11 21:57:36 -06:00
parent 75ef84df95
commit aa1c3ab227

View file

@ -1,4 +1,4 @@
/* eslint-disable func-names, no-var, one-var, one-var-declaration-per-line, object-shorthand, comma-dangle, prefer-arrow-callback, max-len */ /* eslint-disable func-names, no-var, object-shorthand, comma-dangle, prefer-arrow-callback */
// MarkdownPreview // MarkdownPreview
// //
@ -6,7 +6,10 @@
// and showing a warning when more than `x` users are referenced. // and showing a warning when more than `x` users are referenced.
// //
(function () { (function () {
var lastTextareaPreviewed, markdownPreview, previewButtonSelector, writeButtonSelector; var lastTextareaPreviewed;
var markdownPreview;
var previewButtonSelector;
var writeButtonSelector;
window.MarkdownPreview = (function () { window.MarkdownPreview = (function () {
function MarkdownPreview() {} function MarkdownPreview() {}
@ -17,9 +20,8 @@
MarkdownPreview.prototype.ajaxCache = {}; MarkdownPreview.prototype.ajaxCache = {};
MarkdownPreview.prototype.showPreview = function ($form) { MarkdownPreview.prototype.showPreview = function ($form) {
var mdText, preview; var preview = $form.find('.js-md-preview');
preview = $form.find('.js-md-preview'); var mdText = $form.find('textarea.markdown-area').val();
mdText = $form.find('textarea.markdown-area').val();
if (mdText.trim().length === 0) { if (mdText.trim().length === 0) {
preview.text('Nothing to preview.'); preview.text('Nothing to preview.');
this.hideReferencedUsers($form); this.hideReferencedUsers($form);
@ -151,4 +153,4 @@
$form = $(this).closest('form'); $form = $(this).closest('form');
$(document).triggerHandler('markdown-preview:hide', [$form]); $(document).triggerHandler('markdown-preview:hide', [$form]);
}); });
}).call(this); }());