arrayiffy-if-string

Put non-empty strings into arrays, turn empty-ones into empty arrays. Bypass everything else.

Table of Contents

• Install
• Idea
• Contributing
• Licence

Install

npm i arrayiffy-if-string

// consume as CommonJS require:
const arrayiffy = require("require arrayiffy-if-string");
// or as an ES module:
import arrayiffy from "arrayiffy-if-string";

Here's what you'll get:

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Idea

• If it's a non-empty string, put it into an array and return it.
• If it's empty string, return an empty array.
• If it's anything else, just return it.

const arrayiffy = require("arrayiffy-if-string");
var res = arrayiffy("aaa");
console.log("res = " + JSON.stringify(res, null, 4));
// => ['aaa']

const arrayiffy = require("arrayiffy-if-string");
var res = arrayiffy("");
console.log("res = " + JSON.stringify(res, null, 4));
// => []

const arrayiffy = require("arrayiffy-if-string");
var res = arrayiffy(true);
console.log("res = " + JSON.stringify(res, null, 4));
// => true

It's meant for working with settings objects. Check out check-types-mini.

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Contributing

• If you want a new feature in this package or you would like us to change some of its functionality, raise an issue on this repo.

• If you tried to use this library but it misbehaves, or you need advice setting it up, and its readme doesn't make sense, just document it and raise an issue on this repo.

• If you would like to add or change some features, just fork it, hack away, and file a pull request. We'll do our best to merge it quickly. Prettier is enabled, so you don't need to worry about the code style.

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Licence

MIT License (MIT)

Copyright © 2018 Codsen Ltd, Roy Revelt