Package Exports

fail-nicely

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (fail-nicely) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

fail-nicely

A one-liner to at least explain why things didn't work out

Example

See demo: fail-nicely

npm install fail-nicely

var failNicely = require('fail-nicely');

failNicely('This demo requires WebGL 7 support!', {title: 'Sorry!'});

You can also just pass it an error:

try {
  var y = 7 + g;
} catch (e) {
  failNicely(e);
}

Usage

`require('fail-nicely')(messageOrError[, options])`

Appends an overlay to the body element with a short explanation of what happened. Usefulf for making quick and ugly demos a little less ugly. If the first argument is an Error, it will use the error's message. If it's a string, that will be the explanation. If it's falsey, it will simply be skipped. Options are:

bg: overlay background color (default: '#333')
fg: overlay foreground (text) color (default: '#fff')
zIndex: z-index of the overlay (default: 9999)
title: heading title (default: 'Sorry!')
fontFamily: font family (default: Helvetica, Arial, sans-serif)
position: positioning of the overlay element (default: fixed)
invert: quick shorthand for swapping the foreground/background colors

Returns: Nothing.

fail-nicely

Package Exports

Readme

fail-nicely

Example

Usage

require('fail-nicely')(messageOrError[, options])

License

`require('fail-nicely')(messageOrError[, options])`