%PDF- %PDF-
Mini Shell

Mini Shell

Direktori : /home/opti/workflow/node_modules/@hapi/hoek/lib/
Upload File :
Create Path :
Current File : /home/opti/workflow/node_modules/@hapi/hoek/lib/utils.js

'use strict';

const Reach = require('./reach');


const internals = {};


exports.keys = function (obj, options = {}) {

    return options.symbols !== false ? Reflect.ownKeys(obj) : Object.getOwnPropertyNames(obj);  // Defaults to true
};


exports.store = function (source, keys) {

    const storage = new Map();
    for (let i = 0; i < keys.length; ++i) {
        const key = keys[i];
        const value = Reach(source, key);
        if (typeof value === 'object' ||
            typeof value === 'function') {

            storage.set(key, value);
            internals.reachSet(source, key, undefined);
        }
    }

    return storage;
};


exports.restore = function (copy, source, storage) {

    for (const [key, value] of storage) {
        internals.reachSet(copy, key, value);
        internals.reachSet(source, key, value);
    }
};


internals.reachSet = function (obj, key, value) {

    const path = Array.isArray(key) ? key : key.split('.');
    let ref = obj;
    for (let i = 0; i < path.length; ++i) {
        const segment = path[i];
        if (i + 1 === path.length) {
            ref[segment] = value;
        }

        ref = ref[segment];
    }
};

Zerion Mini Shell 1.0