pkg-store
Use package.json as a config store.
Please consider following this project's author, Jon Schlinkert, and consider starring the project to show your :heart: and support.
Install
Install with npm:
$ npm install --save pkg-store
Usage
const Pkg = require('pkg-store');
API
Extends cache-base, please see the cache-base
documentation for more details.
Initialize a new Pkg
store at the given cwd
with the specified options
.
Params
cwd
{String}: Directory of the package.json to read.options
{Object}
Example
const pkg = require('pkg-store')(process.cwd());
const pkg = new Pkg(cwd, options);
const pkg = new Pkg(options);
console.log(pkg.path);
console.log(pkg.data);
Write the pkg.data
object to the file system at pkg.path
.
Params
callback
{Function}: (optional)
Example
pkg.save();
Reads pkg.path
from the file system and returns an object.
Example
const data = pkg.read();
.set
pkg.set(key, value);
Set property key
with the given value
.
Example
pkg.set('bin.foo', 'bar');
console.log(pkg.data);
.get
pkg.get(key);
Get property key
from package.json.
Example
pkg.set('bin.foo', 'bar');
console.log(pkg.get('bin'));
.has
pkg.has(key);
Returns true
if package.json
has property key
.
Example
console.log(pkg.has('name'));
console.log(pkg.has('zzzzzzz'));
.union
pkg.union(key, val);
Create array key
, or concatenate values to array key
. Also uniquifies the array.
Example
pkg.union('keywords', 'foo');
pkg.union('keywords', ['bar', 'baz']);
console.log(pkg.get('keywords'));
About
Contributing
Pull requests and stars are always welcome. For bugs and feature requests, please create an issue.
Running Tests
Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
$ npm install && npm test
Building docs
(This project's readme.md is generated by verb, please don't edit the readme directly. Any changes to the readme must be made in the .verb.md readme template.)
To generate the readme, run the following command:
$ npm install -g verbose/verb
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Author
Jon Schlinkert
License
Copyright © 2017, Jon Schlinkert.
Released under the MIT License.
This file was generated by verb-generate-readme, v0.6.0, on December 21, 2017.