lei-ns
Organizing your code without writing wired variable constructs and helper objects
Installation
$ npm install lei-ns --save
Usage
'use strict';
const createNamespace = require('lei-ns').create;
const ns = createNamespace({a: {b: 123}});
ns.merge({a: {c: 456}, d: 789});
console.log(ns.all());
console.log(ns.get('a'));
console.log(ns.get('a.c'));
ns.set('a.d', 321);
ns.set('e.f.g.h.i', true);
console.log(ns.has('a'));
console.log(ns.has('a.a'));
ns.delete('a.b');
ns.delete('a.b');
Reference
get(path)
- returns value by specified path
, if path
does not exist returns undefined
has(path)
- returns true
if the value of passing path
isn't undefined
set(path, value)
- define new value
by specified score
delete(path)
- delete specified path
merge(object)
- merge an object
to the root path
mergeTo(path, object)
- merge an object
to the specified path
push(path, value)
- push an item to the specified path
pop(path, value)
- pop an item from the specified path
all()
- returns the value of root path
lock(path)
- lock the specified path
, prevents all changeslockAll()
- lock the root path
, prevents all changes
License
Copyright (c) 2013-2016 Zongmin Lei <leizongmin@gmail.com>
http://ucdok.com
The MIT License
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.