hybridables/try-catch-callback

View on GitHub
.verb.md

Summary

Maintainability
Test Coverage
<p align="center">
  <a href="https://github.com/hybridables">
    <img height="250" width="250" src="https://avatars1.githubusercontent.com/u/10666022?v=3&s=250">
  </a>
</p>

# {%= name %} {%= badge('npm') %} {%= badge('downloads') %} [![npm total downloads][downloads-img]][downloads-url]

> {%= description %}

[![codeclimate][codeclimate-img]][codeclimate-url] 
[![codestyle][standard-img]][standard-url] 
[![linux build][travis-img]][travis-url] 
[![windows build][appveyor-img]][appveyor-url] 
[![codecov][coverage-img]][coverage-url] 
[![dependency status][david-img]][david-url]

## Install
```
npm i {%= name %} --save
```

## Usage
> For more use-cases see the [tests](./test.js)

```js
const {%= varname %} = require('{%= name %}')
```

{%= apidocs('index.js') %}

**passing custom context**

```js
const tryCatch = require('{%= name %}')

tryCatch(function () {
  console.log(this.foo) // => 'bar'
  console.log(this.baz) // => 'qux'
  return `${this.foo}/${this.baz}`
}, {
  context: { foo: 'bar', baz: 'qux' }
}, function done (err, res) {
  if (err) return console.error(err)
  console.log(res) // => 'bar/qux'
})
```

**passing custom arguments**

```js
const tryCatchCallback = require('{%= name %}')
const done = (err, res) => console.log(res) // => 'zzz123'
const opts = {
  args: [ { foo: 'zzz' }, 123 ]
}

tryCatchCallback((ctx, qux) => {
  return ctx.foo + qux
}, opts, done)

```

**returning a thunk**

```js
const tryCatch = require('{%= name %}')
const thunk = tryCatch((a, b) => {
  return a + b + 3
}, { args: [1, 2] })

thunk((err, res) => {
  console.log(res) // => 6
})
```


{% if (verb.related && verb.related.list && verb.related.list.length) { %}
## Related
{%= related(verb.related.list, {words: 20}) %}
{% } %}

## Contributing
Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](https://github.com/{%= repository %}/issues/new).  
Please read the [contributing guidelines](CONTRIBUTING.md) for advice on opening issues, pull requests, and coding standards.  
If you need some help and can spent some cash, feel free to [contact me at CodeMentor.io](https://www.codementor.io/tunnckocore?utm_source=github&utm_medium=button&utm_term=tunnckocore&utm_campaign=github) too.

**In short:** If you want to contribute to that project, please follow these things

1. Please DO NOT edit [README.md](README.md), [CHANGELOG.md](CHANGELOG.md) and [.verb.md](.verb.md) files. See ["Building docs"](#building-docs) section.
2. Ensure anything is okey by installing the dependencies and run the tests. See ["Running tests"](#running-tests) section.
3. Always use `npm run commit` to commit changes instead of `git commit`, because it is interactive and user-friendly. It uses [commitizen][] behind the scenes, which follows Conventional Changelog idealogy.
4. Do NOT bump the version in package.json. For that we use `npm run release`, which is [standard-version][] and follows Conventional Changelog idealogy.

Thanks a lot! :)

## Building docs
Documentation and that readme is generated using [verb-generate-readme][], which is a [verb][] generator, so you need to install both of them and then run `verb` command like that

```
$ npm install verbose/verb#dev verb-generate-readme --global && verb
```

_Please don't edit the README directly. Any changes to the readme must be made in [.verb.md](.verb.md)._

## Running tests
Clone repository and run the following in that cloned directory

```
$ npm install && npm test
```

## Author
{%= includeEither('authors', 'author') %}
+ [codementor/tunnckoCore](https://codementor.io/tunnckoCore)

## License
{%= copyright({ start: 2016, linkify: true, prefix: 'Copyright', symbol: '©' }) %} {%= license %}

***

{%= include('footer') %}  
_Project scaffolded using [charlike][] cli._

{%= reflinks(verb.reflinks) %}

[downloads-url]: https://www.npmjs.com/package/{%= name %}
[downloads-img]: https://img.shields.io/npm/dt/{%= name %}.svg

[codeclimate-url]: https://codeclimate.com/github/{%= repository %}
[codeclimate-img]: https://img.shields.io/codeclimate/github/{%= repository %}.svg

[travis-url]: https://travis-ci.org/{%= repository %}
[travis-img]: https://img.shields.io/travis/{%= repository %}/master.svg?label=linux

[appveyor-url]: https://ci.appveyor.com/project/tunnckoCore/{%= name %}
[appveyor-img]: https://img.shields.io/appveyor/ci/tunnckoCore/{%= name %}/master.svg?label=windows

[coverage-url]: https://codecov.io/gh/{%= repository %}
[coverage-img]: https://img.shields.io/codecov/c/github/{%= repository %}/master.svg

[david-url]: https://david-dm.org/{%= repository %}
[david-img]: https://img.shields.io/david/{%= repository %}.svg

[standard-url]: https://github.com/feross/standard
[standard-img]: https://img.shields.io/badge/code%20style-standard-brightgreen.svg