nasa-keypath
v0.0.1
Published
New Age Keypath Traversal Technology.
Downloads
27
Readme
NASA Keypath Module
New Age Keypath Traversal Technology. Traverse and manipulate Objects with ease using the newfangled string dot notation all the kids are raving about!
Installation
npm install nasa-keypath
or include index.js
in your browser.
Utilization
References
var keypath = require('nasa-keypath');
var on = {
users: [
{ _id: '290682069820139', password: 'something-unique' },
{ _id: '908164718613492', password: 'something-unique', admin: true }
],
count: {
total: 2,
admins: 1
}
};
This code has no real meaning, only to show the power of what keypath can do.
Functional
// Array Manipulation
keypath.remove(on, 'users.[].password'); // No more passwords, safe to show.
keypath.set(on, 'users.[].activated', true); // All users are now activated.
keypath.get(on, 'users.0.admin'); // Is this user authorized?
keypath.get(on, 'users.[].admin', true); // Get all users who are admin, and full object.
// Manipulation
keypath.get(on, 'count.admins');
keypath.set(on, 'count', keypath.get(on, 'users').length); // We can iterate for admins.
OOP
var path = keypath(on);
// Array Manipulation
path.remove('users.[].password'); // No more passwords, safe to show.
path.set('users.[].activated', true); // All users are now activated.
path.get('users.0.admin'); // Is this user an admin?
path.get('users.[].admin', true); // Get all users who are admin, and full object.
// Manipulation
path.get('count.admins'); // 1
path.set('count', path.get('users').length); // We can iterate for admins.