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Diffstat (limited to 'addons/web/static/src/js/core')
| -rw-r--r-- | addons/web/static/src/js/core/utils.js | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/addons/web/static/src/js/core/utils.js b/addons/web/static/src/js/core/utils.js index ac9310dce90..3fc88ac5b20 100644 --- a/addons/web/static/src/js/core/utils.js +++ b/addons/web/static/src/js/core/utils.js @@ -458,6 +458,20 @@ var utils = { } }, /** + * Enhanced traverse function with 'path' building on traverse. + * + * @param {Object} tree an object describing a tree structure + * @param {function} f a callback + * @param {Object} path the path to the current 'tree' object + */ + traversePath: function (tree, f, path) { + path = path || []; + f(tree, path); + _.each(tree.children, function (node) { + utils.traversePath(node, f, path.concat(tree)); + }); + }, + /** * Visit a tree of objects and freeze all * * @param {Object} obj |