https://github.com/lukehoersten/snap-utils

Utilities for Snap Framework apps.
https://github.com/lukehoersten/snap-utils

Last synced: 8 days ago
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Utilities for Snap Framework apps.

• Host: GitHub
• URL: https://github.com/lukehoersten/snap-utils
• Owner: lukehoersten
• Created: 2014-03-09T04:18:00.000Z (almost 11 years ago)
• Default Branch: master
• Last Pushed: 2014-03-09T22:20:58.000Z (almost 11 years ago)
• Last Synced: 2024-03-15T12:51:11.937Z (10 months ago)
• Language: Haskell
• Size: 121 KB
• Stars: 1
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Snap Utils

## Overview

`Snap.Utils` provides helper modules for making web apps with Snap

Framework. The underlying design goal is to rely on more traditional

HTTP-based methods of stateless control flow instead of relying on

cookies and server state continuations.

See

[snap-utils Hackage package](http://hackage.haskell.org/package/snap-utils)

for more information.

## Modules

### Alerts

`Alerts` uses GET request URI query parameters to display an alert on

the next response page.

### Environment

`Environment` splices the `-e` runtime environment (ex: devel, prod,

etc.) name into a template tag. This allows for splicing certain

content only when in a specific runtime environment.

### Error Logger

`ErrorLogger` catches exceptions that are thrown all the way to the

top of the site and handles them cleanly without crashing the

application server.

### Target Page

`TargetPage` captures the desired target page when interim pages

need to be visited first before continuing onto the target page

afterwards.