9 lines
241 B
JavaScript
9 lines
241 B
JavaScript
|
module.exports = {
|
||
|
|
hasNoChildren: function(node) {
|
||
|
|
return !node || !node.children || node.children.isEmpty();
|
||
|
|
},
|
||
|
|
isNodeChildrenList: function(node, list) {
|
||
|
|
return node !== null && node.children === list;
|
||
|
|
}
|
||
|
|
};
|