nuller

0.0.2 • Public • Published

nuller

Nuller is a small and simple library for providing default values for null or undefined object property access


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Usage

nuller function can take parameters partially, first by providing the fallback object, and later to provide a real object.

import nuller from 'nuller';
 
const withFallback = nuller({
  name: 'John',
  lastName: 'Galt',
  location: 'unknown'
});
 
const originalObject = {
  name: 'John',
  location: null
};
 
const object = withFallback(originalObject);
 
console.log(
  `User ${object.name} ${object.lastName} lives in ${object.location} location`
);
//  User John Galt lives in unknown location
import nuller from 'nuller';
 
const fallbackObject = {
  name: 'John',
  lastName: 'Galt',
  location: 'unknown'
};
 
const originalObject = {
  name: 'John',
  location: null
};
 
const object = nuller(originalObject, fallbackObject);
 
console.log(
  `User ${object.name} ${object.lastName} lives in ${object.location} location`
);
//  User John Galt lives in unknown location

Installation

This module is distributed via npm and should be installed as your project's "dependencies"

npm install --save nuller

License

MIT © Ensar Bavrk

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Install

npm i nuller

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Version

0.0.2

License

MIT

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