evangelist

evangelist

What is the Evangelist?

Evangelist is a JavaScript library which allows you to override or wrap any function with another one.

Example Usage

import evangelist from 'evangelist';

// wrap - calculator sample
let fnc = () => 5;
fnc = evangelist.wrap(fnc, (next) => next() * 2);
fnc = evangelist.wrap(fnc, (next) => next() + 1);

console.log(`fnc: ${fnc()}`); // outputs: 'fnc: 11'

// pipe - combine sample
const lower = x => x.toLowerCase();
const chars = x => x.replace(/[^\w \-]+/g, '');
const spaces = x => x.split(' ');
const dashes = x => x.join('-');

const slug = evangelist.pipe(lower, chars, spaces, dashes);

const message = slug('Hello World!');

console.log(`slug: ${message}`); // outputs 'slug: hello-world'

Quick start

Execute npm install evangelist --save to install evangelist and its dependencies into your project directory.

Todo List

See GitHub Projects for more.

Requirements

• node.js (https://nodejs.org/)

License

Apache 2.0, for further details, please see LICENSE file

Contributing

See contributors.md

It is publicly open for any contribution. Bugfixes, new features and extra modules are welcome.

• To contribute to code: Fork the repo, push your changes to your fork, and submit a pull request.
• To report a bug: If something does not work, please report it using GitHub Issues.

To Support

Visit my patreon profile at patreon.com/eserozvataf