@patternfly/react-core
Version:
This library provides a set of common React components for use with the PatternFly reference implementation.
77 lines • 2.55 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.filterRestTreeItems = exports.filterTreeItemsWithoutFolders = exports.filterTreeItems = exports.filterFolders = exports.flattenTreeWithFolders = exports.flattenTree = void 0;
function flattenTree(tree) {
let result = [];
tree.forEach(item => {
if (item.children) {
result = result.concat(flattenTree(item.children));
}
else {
result.push(item.id);
}
});
return result;
}
exports.flattenTree = flattenTree;
function flattenTreeWithFolders(tree) {
let result = [];
tree.forEach(item => {
result.push(item.id);
if (item.children) {
result = result.concat(flattenTreeWithFolders(item.children));
}
});
return result;
}
exports.flattenTreeWithFolders = flattenTreeWithFolders;
function filterFolders(tree, inputList) {
let result = [];
tree.forEach(item => {
if (item.children) {
result = result.concat(filterFolders(item.children, inputList));
}
else {
if (inputList.includes(item.id)) {
result.push(item.id);
}
}
});
return result;
}
exports.filterFolders = filterFolders;
function filterTreeItems(item, inputList) {
if (inputList.includes(item.id)) {
return true;
}
if (item.children) {
return ((item.children = item.children
.map(opt => Object.assign({}, opt))
.filter(child => filterTreeItems(child, inputList))).length > 0);
}
}
exports.filterTreeItems = filterTreeItems;
function filterTreeItemsWithoutFolders(item, inputList) {
if (item.children) {
return ((item.children = item.children
.map(opt => Object.assign({}, opt))
.filter(child => child.children ? filterTreeItemsWithoutFolders(child, inputList) : filterTreeItems(child, inputList))).length > 0);
}
if (inputList.includes(item.id)) {
return true;
}
}
exports.filterTreeItemsWithoutFolders = filterTreeItemsWithoutFolders;
function filterRestTreeItems(item, inputList) {
if (item.children) {
const child = (item.children = item.children
.map(opt => Object.assign({}, opt))
.filter(child => filterRestTreeItems(child, inputList))).length > 0;
return child;
}
if (!inputList.includes(item.id)) {
return true;
}
}
exports.filterRestTreeItems = filterRestTreeItems;
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