primeng/components/tree/tree.metadata.json

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[{"__symbolic":"module","version":4,"metadata":{"UITreeNode":{"__symbolic":"class","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Component","line":12,"character":1},"arguments":[{"selector":"p-treeNode","template":"\n        <ng-template [ngIf]=\"node\">\n            <li *ngIf=\"tree.droppableNodes\" class=\"ui-treenode-droppoint\" [ngClass]=\"{'ui-treenode-droppoint-active ui-state-highlight':draghoverPrev}\"\n            (drop)=\"onDropPoint($event,-1)\" (dragover)=\"onDropPointDragOver($event)\" (dragenter)=\"onDropPointDragEnter($event,-1)\" (dragleave)=\"onDropPointDragLeave($event)\"></li>\n            <li *ngIf=\"!tree.horizontal\" [ngClass]=\"['ui-treenode',node.styleClass||'', isLeaf() ? 'ui-treenode-leaf': '']\">\n                <div class=\"ui-treenode-content\" role=\"treeitem\" (click)=\"onNodeClick($event)\" (contextmenu)=\"onNodeRightClick($event)\" (touchend)=\"onNodeTouchEnd()\"\n                    (drop)=\"onDropNode($event)\" (dragover)=\"onDropNodeDragOver($event)\" (dragenter)=\"onDropNodeDragEnter($event)\" (dragleave)=\"onDropNodeDragLeave($event)\"\n                    [draggable]=\"tree.draggableNodes\" (dragstart)=\"onDragStart($event)\" (dragend)=\"onDragStop($event)\" tabIndex=\"0\"\n                    [ngClass]=\"{'ui-treenode-selectable':tree.selectionMode && node.selectable !== false,'ui-treenode-dragover':draghoverNode, 'ui-treenode-content-selected':isSelected()}\" \n                    (keydown)=\"onKeyDown($event)\" [attr.aria-posinset]=\"this.index + 1\" [attr.aria-expanded]=\"this.node.expanded\" [attr.aria-selected]=\"isSelected()\">\n                    <span class=\"ui-tree-toggler pi pi-fw\" [ngClass]=\"{'pi-caret-right':!node.expanded,'pi-caret-down':node.expanded}\"\n                            (click)=\"toggle($event)\"></span\n                    ><div class=\"ui-chkbox\" *ngIf=\"tree.selectionMode == 'checkbox' && node.selectable !== false\"><div class=\"ui-chkbox-box ui-widget ui-corner-all ui-state-default\">\n                        <span class=\"ui-chkbox-icon ui-clickable pi\"\n                            [ngClass]=\"{'pi-check':isSelected(),'pi-minus':node.partialSelected}\"></span></div></div\n                    ><span [class]=\"getIcon()\" *ngIf=\"node.icon||node.expandedIcon||node.collapsedIcon\"></span\n                    ><span class=\"ui-treenode-label ui-corner-all\"\n                        [ngClass]=\"{'ui-state-highlight':isSelected()}\">\n                            <span *ngIf=\"!tree.getTemplateForNode(node)\">{{node.label}}</span>\n                            <span *ngIf=\"tree.getTemplateForNode(node)\">\n                                <ng-container *ngTemplateOutlet=\"tree.getTemplateForNode(node); context: {$implicit: node}\"></ng-container>\n                            </span>\n                    </span>\n                </div>\n                <ul class=\"ui-treenode-children\" style=\"display: none;\" *ngIf=\"node.children && node.expanded\" [style.display]=\"node.expanded ? 'block' : 'none'\" role=\"group\">\n                    <p-treeNode *ngFor=\"let childNode of node.children;let firstChild=first;let lastChild=last; let index=index; trackBy: tree.nodeTrackBy\" [node]=\"childNode\" [parentNode]=\"node\"\n                        [firstChild]=\"firstChild\" [lastChild]=\"lastChild\" [index]=\"index\"></p-treeNode>\n                </ul>\n            </li>\n            <li *ngIf=\"tree.droppableNodes&&lastChild\" class=\"ui-treenode-droppoint\" [ngClass]=\"{'ui-treenode-droppoint-active ui-state-highlight':draghoverNext}\"\n            (drop)=\"onDropPoint($event,1)\" (dragover)=\"onDropPointDragOver($event)\" (dragenter)=\"onDropPointDragEnter($event,1)\" (dragleave)=\"onDropPointDragLeave($event)\"></li>\n            <table *ngIf=\"tree.horizontal\" [class]=\"node.styleClass\">\n                <tbody>\n                    <tr>\n                        <td class=\"ui-treenode-connector\" *ngIf=\"!root\">\n                            <table class=\"ui-treenode-connector-table\">\n                                <tbody>\n                                    <tr>\n                                        <td [ngClass]=\"{'ui-treenode-connector-line':!firstChild}\"></td>\n                                    </tr>\n                                    <tr>\n                                        <td [ngClass]=\"{'ui-treenode-connector-line':!lastChild}\"></td>\n                                    </tr>\n                                </tbody>\n                            </table>\n                        </td>\n                        <td class=\"ui-treenode\" [ngClass]=\"{'ui-treenode-collapsed':!node.expanded}\">\n                            <div class=\"ui-treenode-content ui-state-default ui-corner-all\"\n                                [ngClass]=\"{'ui-treenode-selectable':tree.selectionMode,'ui-state-highlight':isSelected()}\" (click)=\"onNodeClick($event)\" (contextmenu)=\"onNodeRightClick($event)\"\n                                (touchend)=\"onNodeTouchEnd()\">\n                                <span class=\"ui-tree-toggler pi pi-fw\" [ngClass]=\"{'pi-plus':!node.expanded,'pi-minus':node.expanded}\" *ngIf=\"!isLeaf()\"\n                                        (click)=\"toggle($event)\"></span\n                                ><span [class]=\"getIcon()\" *ngIf=\"node.icon||node.expandedIcon||node.collapsedIcon\"></span\n                                ><span class=\"ui-treenode-label ui-corner-all\">\n                                        <span *ngIf=\"!tree.getTemplateForNode(node)\">{{node.label}}</span>\n                                        <span *ngIf=\"tree.getTemplateForNode(node)\">\n                                        <ng-container *ngTemplateOutlet=\"tree.getTemplateForNode(node); context: {$implicit: node}\"></ng-container>\n                                        </span>\n                                </span>\n                            </div>\n                        </td>\n                        <td class=\"ui-treenode-children-container\" *ngIf=\"node.children && node.expanded\" [style.display]=\"node.expanded ? 'table-cell' : 'none'\">\n                            <div class=\"ui-treenode-children\">\n                                <p-treeNode *ngFor=\"let childNode of node.children;let firstChild=first;let lastChild=last; trackBy: tree.nodeTrackBy\" [node]=\"childNode\"\n                                        [firstChild]=\"firstChild\" [lastChild]=\"lastChild\"></p-treeNode>\n                            </div>\n                        </td>\n                    </tr>\n                </tbody>\n            </table>\n        </ng-template>\n    ","providers":[{"__symbolic":"reference","module":"../dom/domhandler","name":"DomHandler","line":86,"character":16}]}]}],"members":{"node":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":92,"character":5}}]}],"parentNode":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":94,"character":5}}]}],"root":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":96,"character":5}}]}],"index":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":98,"character":5}}]}],"firstChild":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":100,"character":5}}]}],"lastChild":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":102,"character":5}}]}],"__ctor__":[{"__symbolic":"constructor","parameterDecorators":[[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Inject","line":104,"character":17},"arguments":[{"__symbolic":"reference","name":"Tree"}]}],null],"parameters":[{"__symbolic":"reference","name":"Tree"},{"__symbolic":"reference","module":"../dom/domhandler","name":"DomHandler","line":104,"character":85}]}],"ngOnInit":[{"__symbolic":"method"}],"getIcon":[{"__symbolic":"method"}],"isLeaf":[{"__symbolic":"method"}],"toggle":[{"__symbolic":"method"}],"expand":[{"__symbolic":"method"}],"collapse":[{"__symbolic":"method"}],"onNodeClick":[{"__symbolic":"method"}],"onNodeTouchEnd":[{"__symbolic":"method"}],"onNodeRightClick":[{"__symbolic":"method"}],"isSelected":[{"__symbolic":"method"}],"onDropPoint":[{"__symbolic":"method"}],"onDropPointDragOver":[{"__symbolic":"method"}],"onDropPointDragEnter":[{"__symbolic":"method"}],"onDropPointDragLeave":[{"__symbolic":"method"}],"onDragStart":[{"__symbolic":"method"}],"onDragStop":[{"__symbolic":"method"}],"onDropNodeDragOver":[{"__symbolic":"method"}],"onDropNode":[{"__symbolic":"method"}],"onDropNodeDragEnter":[{"__symbolic":"method"}],"onDropNodeDragLeave":[{"__symbolic":"method"}],"onKeyDown":[{"__symbolic":"method"}],"findNextSiblingOfAncestor":[{"__symbolic":"method"}],"findLastVisibleDescendant":[{"__symbolic":"method"}],"getParentNodeElement":[{"__symbolic":"method"}],"focusNode":[{"__symbolic":"method"}]},"statics":{"ICON_CLASS":"ui-treenode-icon "}},"Tree":{"__symbolic":"class","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Component","line":408,"character":1},"arguments":[{"selector":"p-tree","template":"\n        <div [ngClass]=\"{'ui-tree ui-widget ui-widget-content ui-corner-all':true,'ui-tree-selectable':selectionMode,'ui-treenode-dragover':dragHover,'ui-tree-loading': loading}\" [ngStyle]=\"style\" [class]=\"styleClass\" *ngIf=\"!horizontal\"\n            (drop)=\"onDrop($event)\" (dragover)=\"onDragOver($event)\" (dragenter)=\"onDragEnter($event)\" (dragleave)=\"onDragLeave($event)\">\n            <div class=\"ui-tree-loading-mask ui-widget-overlay\" *ngIf=\"loading\"></div>\n            <div class=\"ui-tree-loading-content\" *ngIf=\"loading\">\n                <i [class]=\"'ui-tree-loading-icon pi-spin ' + loadingIcon\"></i>\n            </div>\n            <ul class=\"ui-tree-container\" *ngIf=\"value\" role=\"tree\" [attr.aria-label]=\"ariaLabel\" [attr.aria-labelledby]=\"ariaLabelledBy\">\n                <p-treeNode *ngFor=\"let node of value;let firstChild=first;let lastChild=last; let index=index; trackBy: nodeTrackBy\" [node]=\"node\"\n                [firstChild]=\"firstChild\" [lastChild]=\"lastChild\" [index]=\"index\"></p-treeNode>\n            </ul>\n            <div class=\"ui-tree-empty-message\" *ngIf=\"!loading && !value\">{{emptyMessage}}</div>\n        </div>\n        <div [ngClass]=\"{'ui-tree ui-tree-horizontal ui-widget ui-widget-content ui-corner-all':true,'ui-tree-selectable':selectionMode}\"  [ngStyle]=\"style\" [class]=\"styleClass\" *ngIf=\"horizontal\">\n            <div class=\"ui-tree-loading ui-widget-overlay\" *ngIf=\"loading\"></div>\n            <div class=\"ui-tree-loading-content\" *ngIf=\"loading\">\n                <i [class]=\"'ui-tree-loading-icon pi-spin ' + loadingIcon\"></i>\n            </div>\n            <table *ngIf=\"value&&value[0]\">\n                <p-treeNode [node]=\"value[0]\" [root]=\"true\"></p-treeNode>\n            </table>\n            <div class=\"ui-tree-empty-message\" *ngIf=\"!loading && !value\">{{emptyMessage}}</div>\n        </div>\n    "}]}],"members":{"value":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":437,"character":5}}]}],"selectionMode":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":439,"character":5}}]}],"selection":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":441,"character":5}}]}],"selectionChange":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Output","line":443,"character":5}}]}],"onNodeSelect":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Output","line":445,"character":5}}]}],"onNodeUnselect":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Output","line":447,"character":5}}]}],"onNodeExpand":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Output","line":449,"character":5}}]}],"onNodeCollapse":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Output","line":451,"character":5}}]}],"onNodeContextMenuSelect":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Output","line":453,"character":5}}]}],"onNodeDrop":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Output","line":455,"character":5}}]}],"style":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":457,"character":5}}]}],"styleClass":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":459,"character":5}}]}],"contextMenu":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":461,"character":5}}]}],"layout":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":463,"character":5}}]}],"draggableScope":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":465,"character":5}}]}],"droppableScope":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":467,"character":5}}]}],"draggableNodes":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":469,"character":5}}]}],"droppableNodes":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":471,"character":5}}]}],"metaKeySelection":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":473,"character":5}}]}],"propagateSelectionUp":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":475,"character":5}}]}],"propagateSelectionDown":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":477,"character":5}}]}],"loading":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":479,"character":5}}]}],"loadingIcon":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":481,"character":5}}]}],"emptyMessage":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":483,"character":5}}]}],"ariaLabel":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":485,"character":5}}]}],"ariaLabelledBy":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":487,"character":5}}]}],"nodeTrackBy":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input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