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fix #683

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This commit is contained in:
JFH
2021-12-24 16:05:45 +01:00
parent 5d315e4e92
commit 163fa5dd4c
2 changed files with 6 additions and 23 deletions
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27
src/editor/components/jgraduate/Util.js
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@@ -104,10 +104,7 @@ export function getClosest(elem, selector) {
*/
export function getParents(elem, selector) {
const parents = [];
let firstChar;
if ( selector ) {
firstChar = selector.charAt(0);
}
const firstChar = selector?.charAt(0);
// Get matches
for ( ; elem && elem !== document; elem = elem.parentNode ) {
if ( selector ) {
@@ -138,23 +135,13 @@ export function getParents(elem, selector) {
}
}
// Return parents if any exist
if ( parents.length === 0 ) {
return null;
} else {
return parents;
}
return parents.length? parents : null;
}
export function getParentsUntil(elem, parent, selector) {
const parents = [];
let parentType;
let selectorType;
if ( parent ) {
parentType = parent.charAt(0);
}
if ( selector ) {
selectorType = selector.charAt(0);
}
const parentType = parent?.charAt(0);
const selectorType = selector?.selector.charAt(0);
// Get matches
for ( ; elem && elem !== document; elem = elem.parentNode ) {
// Check if parent has been reached
@@ -210,9 +197,5 @@ export function getParentsUntil(elem, parent, selector) {
}
}
// Return parents if any exist
if ( parents.length === 0 ) {
return null;
} else {
return parents;
}
return parents.length? parents : null;
}