nlu/dist/create-visual-tree.js

Use this package to link your projects together for local development.

'use strict';
Object.defineProperty(exports, "__esModule", { value: true });
const util = require("util");
const logging_1 = require("./logging");
exports.createTree = function (map, name, originalList, opts) {
    let tree = {
        [name]: {}
    };
    let createItem = function (key, obj, keys) {
        obj[key] = obj[key] || {};
        if (!(map[key] && Array.isArray(map[key].deps))) {
            opts.verbosity > 1 && logging_1.default.warning(`warning: no key named "${key}" in map.`);
            return;
        }
        if (!Array.isArray(map[key].deps)) {
            logging_1.default.warning(`warning: deps is not an array => ${util.inspect(map[key])}.`);
            return;
        }
        map[key].deps.forEach(function (d) {
            if (key !== d && keys.indexOf(d) < 0) {
                keys.push(d);
                let v2 = obj[key][d] = {};
                createItem(d, v2, keys.slice(0));
            }
            else {
                keys.push(d);
                obj[key][d] = null;
            }
        });
    };
    originalList.forEach(function (k) {
        tree[name] && createItem(k, tree[name], [name]);
    });
    let cleanTree = function (k, val) {
        delete val[k];
        Object.keys(val).forEach(function (key) {
            val[key] && cleanTree(key, val[key]);
        });
    };
    cleanTree(name, tree[name]);
    return tree;
};