setup-node/node_modules/nice-try/README.md
Danny McCormick 78148dae50
Add auth support (#21)
* Updates

* Update

* Update

* Update

* Update

* Yarn sometimes prefers npmrc, so use same token

* Description

* Update readme

* Feedback

* Add type

* new toolkit and scoped registries

* npmrc in RUNNER_TEMP

* Dont always auth

* Try exporting blank token

* Get auth working for now pending runner changes

* Fix string interpolation for auth token.

* Don't export both userconfigs

* Update authutil.js

* Add single quotes for authString

* Fix the registry string.

* Use userconfig and append trailing slash

* Keep in root of repo

* Try just adding auth token

* Remove auth token

* Try changes again

* Add tests

* Npm and GPR samples

* Add types
2019-08-06 18:26:04 -04:00

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# nice-try
[![Travis Build Status](https://travis-ci.org/electerious/nice-try.svg?branch=master)](https://travis-ci.org/electerious/nice-try) [![AppVeyor Status](https://ci.appveyor.com/api/projects/status/8tqb09wrwci3xf8l?svg=true)](https://ci.appveyor.com/project/electerious/nice-try) [![Coverage Status](https://coveralls.io/repos/github/electerious/nice-try/badge.svg?branch=master)](https://coveralls.io/github/electerious/nice-try?branch=master) [![Dependencies](https://david-dm.org/electerious/nice-try.svg)](https://david-dm.org/electerious/nice-try#info=dependencies) [![Greenkeeper badge](https://badges.greenkeeper.io/electerious/nice-try.svg)](https://greenkeeper.io/)
A function that tries to execute a function and discards any error that occurs.
## Install
```
npm install nice-try
```
## Usage
```js
const niceTry = require('nice-try')
niceTry(() => JSON.parse('true')) // true
niceTry(() => JSON.parse('truee')) // undefined
niceTry() // undefined
niceTry(true) // undefined
```
## API
### Parameters
- `fn` `{Function}` Function that might or might not throw an error.
### Returns
- `{?*}` Return-value of the function when no error occurred.