13 lines
295 B
JavaScript
13 lines
295 B
JavaScript
|
'use strict';
|
||
|
|
||
|
function hasNoChildren(node) {
|
||
|
return !node || !node.children || node.children.isEmpty;
|
||
|
}
|
||
|
|
||
|
function isNodeChildrenList(node, list) {
|
||
|
return node !== null && node.children === list;
|
||
|
}
|
||
|
|
||
|
exports.hasNoChildren = hasNoChildren;
|
||
|
exports.isNodeChildrenList = isNodeChildrenList;
|