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Merge pull request #1726 from ryan-ohern/patch-1 

Update DataTable.vue to make computed property columns() recursive
pull/1280/head^2
Cagatay Civici 2021-11-17 14:04:37 +03:00 committed by GitHub
parent 75c90bac68 9b7db214b6
commit d31f7b833f
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 17 additions and 8 deletions
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23
src/components/datatable/DataTable.vue
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@ -1750,7 +1750,22 @@ export default {
document.head.removeChild(this.styleElement);
this.styleElement = null;
}
},
recursiveGetChildren(children, results) {
if (!results) {
results = [];
}
if (children && children.length) {
children.forEach((child) => {
if (child.children instanceof Array) {
results.concat(this.recursiveGetChildren(child.children, results));
} else if (child.type.name == 'Column') {
results.push(child);
}
});
}
return results;
},
},
computed: {
containerClass() {
@ -1775,19 +1790,13 @@ export default {
];
},
columns() {
let cols = [];
let children = this.getChildren();
if (!children) {
return;
}
children.forEach(child => {
if (child.children && child.children instanceof Array)
cols = [...cols, ...child.children];
else if (child.type.name === 'Column')
cols.push(child);
});
const cols = this.recursiveGetChildren(children, []);
if (this.reorderableColumns && this.d_columnOrder) {
let orderedColumns = [];