is-valid-app

is-valid-app

Wrapper around is-valid-instance and is-registered for validating base plugins. Returns true if app is a valid instance of base and a plugin is not registered yet.

Install

Install with npm:

$ npm install --save is-valid-app

Usage

var isValid = require('is-valid-app');

// in your Base plugin
function plugin(app) {
  // plugin name is required as the second argument
  if (!isValid(app, 'my-plugin')) return;
  // do plugin stuff
}

Optionally pass an array of instance types as the third argument:

function plugin(app) {
  if (!isValid(app, 'my-plugin', ['view', 'collection'])) return;
  // do plugin stuff
}

Visit base for more details.

About

Related projects

• base: base is the foundation for creating modular, unit testable and highly pluggable node.js applications, starting… more | homepage
• is-registered: Util for Base that optionally prevents a plugin from being registered more than once on… more | homepage
• is-valid-instance: Returns true if a value is a valid instance of Base. | homepage

Contributing

Pull requests and stars are always welcome. For bugs and feature requests, please create an issue.

Building docs

(This document was generated by verb-generate-readme (a verb generator), please don't edit the readme directly. Any changes to the readme must be made in .verb.md.)

To generate the readme and API documentation with verb:

$ npm install -g verb verb-generate-readme && verb

Running tests

Install dev dependencies:

$ npm install -d && npm test

Author

Jon Schlinkert

• github/jonschlinkert
• twitter/jonschlinkert

License

Copyright © 2016, Jon Schlinkert. Released under the MIT license.

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This file was generated by verb-generate-readme, v0.1.30, on September 11, 2016.