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Extend SelectorEngine.find() to include an element first arg.

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If not supplied, it'll just use `document`.
This commit is contained in:
XhmikosR
2017-08-23 17:43:04 +03:00
parent 3664d14908
commit 3e8bc9d9ec
1 changed files with 2 additions and 2 deletions
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4
js/src/dom/selectorEngine.js
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@@ -46,7 +46,7 @@ const SelectorEngine = {
return fnMatches.call(element, selector) return fnMatches.call(element, selector)
}, },
find(selector) { find(element = document, selector) {
if (typeof selector !== 'string') { if (typeof selector !== 'string') {
return null return null
} }
@@ -56,7 +56,7 @@ const SelectorEngine = {
selectorType = 'getElementById' selectorType = 'getElementById'
selector = selector.substr(1, selector.length) selector = selector.substr(1, selector.length)
} }
return document[selectorType](selector) return element[selectorType](selector)
}, },
closest(element, selector) { closest(element, selector) {