bencripps / react-redux-grid

export const findTreeNode = (

    treeData,

    path,

    childIdentifier = 'children',

    rootIdentifier = 'root'

) => {

    path = [...path];

    const lookingFor = path[path.length - 1];

    let node = treeData[rootIdentifier];

    const firstId = path.shift();

    if (node.id === firstId) {

        while (path.length > 0 && node) {

            if (node

                && node.id !== lookingFor

                && node[childIdentifier]) {

                const nextId = path.shift();

                node = node[childIdentifier].find(n => n.id === nextId);

            }

            else {

                node = null;

            }

        }

    }

    return node;

};