express-error-block

A minimalsit simple error handler for Express (4+) which returns an error page.

Support error reporting via next() and handling of 404.

It renders a simple HTML page, which can be customised via options.

Features

• Customise the page CSS
• Respond in JSON if appropriate
• Show a cute illustration
• Hide error message in production
• Telegram alerts on bugs

Who uses it?

Nucleus	ElioPay	Backery	Lttrfeed	Litch.app

👋 Want to be listed there? Contact me.

How to use

npm install express-error-block

Then require the module

const errorsHandler = require('express-error-block')({
    background: 'red', // Can be any valid CSS background property value
    customCSS: 'body {color: #000}', 
    noImage: false // Hide the default illustrations
})

And add the handlers at the end of your app (just before app.listen())

app.use(errorsHandler.handler)
app.use(errorsHandler.notFound)