From f2f69970ebedfa450ac868b614623a03fbcb0f28 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Sat, 26 Aug 2017 12:44:26 +0200
Subject: [PATCH] Add findOne to our SelectorEngine
---
js/src/dom/selectorEngine.js | 15 ++++++++++++++-
1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/js/src/dom/selectorEngine.js b/js/src/dom/selectorEngine.js
index cb158c4382..bef6169884 100644
--- a/js/src/dom/selectorEngine.js
+++ b/js/src/dom/selectorEngine.js
@@ -51,11 +51,24 @@ const SelectorEngine = {
return null
}
- let selectorType = 'querySelectorAll'
+ if (selector.indexOf('#') === 0) {
+ return SelectorEngine.findOne(element, selector)
+ }
+
+ return element.querySelectorAll(selector)
+ },
+
+ findOne(element = document, selector) {
+ if (typeof selector !== 'string') {
+ return null
+ }
+
+ let selectorType = 'querySelector'
if (selector.indexOf('#') === 0) {
selectorType = 'getElementById'
selector = selector.substr(1, selector.length)
}
+
return element[selectorType](selector)
},
--
GitLab