From 1842d7d229a838df7b77e2d5fd56b21f976ffb4c Mon Sep 17 00:00:00 2001
From: Andreas Traczyk <andreas.traczyk@savoirfairelinux.com>
Date: Wed, 29 Sep 2021 21:55:39 -0400
Subject: [PATCH] web-previews: fix js octal escape warnings
Change-Id: I3a320c8f58633a2bfb271ff513732e53a0335d5a
---
src/web-chatview/previewInfo.js | 19 ++++++++++---------
1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/src/web-chatview/previewInfo.js b/src/web-chatview/previewInfo.js
index 533940c6..644d9927 100644
--- a/src/web-chatview/previewInfo.js
+++ b/src/web-chatview/previewInfo.js
@@ -26,11 +26,11 @@ SOFTWARE.*/
* @returns the title of the given webpage
*/
function getTitle(doc){
- const og_title = doc.querySelector("meta[property=\"og:title\"]")
+ const og_title = doc.querySelector('meta[property="og:title"]')
if (og_title !== null && og_title.content.length > 0) {
return og_title.content
}
- const twitter_title = doc.querySelector("meta[name=\"twitter:title\"]")
+ const twitter_title = doc.querySelector('meta[name="twitter:title"]')
if (twitter_title !== null && twitter_title.content.length > 0) {
return twitter_title.content
}
@@ -59,22 +59,23 @@ function getTitle(doc){
* @returns a description of the webpage
*/
function getDescription(doc){
- const og_description = doc.querySelector("meta[property=\"og:description\"]")
+ const og_description = doc.querySelector('meta[property="og:description"]')
if (og_description !== null && og_description.content.length > 0) {
return og_description.content
}
- const twitter_description = doc.querySelector("meta[name=\"twitter:description\"]")
+ const twitter_description = doc.querySelector('meta[name="twitter:description"]')
if (twitter_description !== null && twitter_description.content.length > 0) {
return twitter_description.content
}
- const meta_description = doc.querySelector("meta[name=\"description\"]")
+ const meta_description = doc.querySelector('meta[name="description"]')
if (meta_description !== null && meta_description.content.length > 0) {
return meta_description.content
}
var all_paragraphs = doc.querySelectorAll("p")
let first_visible_paragraph = null
for (var i = 0; i < all_paragraphs.length; i++) {
- if ( all_paragraphs[i].offsetParent !== null && !all_paragraphs[i].childElementCount != 0 ) {
+ if (all_paragraphs[i].offsetParent !== null &&
+ !all_paragraphs[i].childElementCount !== 0) {
first_visible_paragraph = all_paragraphs[i].textContent
break
}
@@ -88,15 +89,15 @@ function getDescription(doc){
* @returns the image representing the url or null if no such image was found
*/
function getImage(doc) {
- const og_image = doc.querySelector("meta[property=\"og:image\"]")
+ const og_image = doc.querySelector('meta[property="og:image"]')
if (og_image !== null && og_image.content.length > 0){
return og_image.content
}
- const image_rel_link = doc.querySelector("link[rel=\"image_src\"]")
+ const image_rel_link = doc.querySelector('link[rel="image_src"]')
if (image_rel_link !== null && image_rel_link.href.length > 0){
return image_rel_link.href
}
- const twitter_img = doc.querySelector("meta[name=\"twitter:image\"]")
+ const twitter_img = doc.querySelector('meta[name="twitter:image"]')
if (twitter_img !== null && twitter_img.content.length > 0) {
return twitter_img.content
}
--
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