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Code Issues Releases Wiki Activity

remove polyfills which override browsers default

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This commit is contained in:
Johann-S
2019-02-13 19:37:52 +02:00
committed by XhmikosR
parent f0c6b24bd7
commit 764bab2941
5 changed files with 24 additions and 83 deletions
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27
js/src/dom/selectorEngine.js
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@@ -1,6 +1,3 @@
import Polyfill from './polyfill'
import Util from '../util'
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.3.1): dom/selectorEngine.js
@@ -8,21 +5,22 @@ import Util from '../util'
* --------------------------------------------------------------------------
*/
import Polyfill from './polyfill'
import Util from '../util'
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
const closest = Polyfill.closest
const matchesFn = Element.prototype.matches
const find = Polyfill.find
const findFn = Polyfill.find
const findOne = Polyfill.findOne
const nodeText = 3
const NODE_TEXT = 3
const SelectorEngine = {
matches(element, selector) {
return matchesFn.call(element, selector)
return element.matches(selector)
},
find(selector, element = document.documentElement) {
@@ -30,7 +28,7 @@ const SelectorEngine = {
return null
}
return find.call(element, selector)
return findFn.call(element, selector)
},
findOne(selector, element = document.documentElement) {
@@ -47,6 +45,7 @@ const SelectorEngine = {
}
const children = Util.makeArray(element.children)
return children.filter((child) => this.matches(child, selector))
},
@@ -56,9 +55,9 @@ const SelectorEngine = {
}
const parents = []
let ancestor = element.parentNode
while (ancestor && ancestor.nodeType === Node.ELEMENT_NODE && ancestor.nodeType !== nodeText) {
while (ancestor && ancestor.nodeType === Node.ELEMENT_NODE && ancestor.nodeType !== NODE_TEXT) {
if (this.matches(ancestor, selector)) {
parents.push(ancestor)
}
@@ -74,7 +73,7 @@ const SelectorEngine = {
return null
}
return closest(element, selector)
return element.closest(selector)
},
prev(element, selector) {
@@ -83,9 +82,9 @@ const SelectorEngine = {
}
const siblings = []
let previous = element.previousSibling
while (previous && previous.nodeType === Node.ELEMENT_NODE && previous.nodeType !== nodeText) {
while (previous && previous.nodeType === Node.ELEMENT_NODE && previous.nodeType !== NODE_TEXT) {
if (this.matches(previous, selector)) {
siblings.push(previous)
}