kemal-flash

A fork of the kemal-flash library that I created because the original not working anymore and has not received any updates for a long time.

kemal-flash provides a way to pass temporary information between actions. Anything that's placed in the flash will be cleared out at the end of the next action. kemal-flash depends on kemal-session. Make sure kemal-session is included before including kemal-flash.

Installation

Add this to your application's shard.yml:

dependencies:
  kemal-flash:
    github: crystal-garage/kemal-flash
    branch: develop

Usage

require "kemal"
require "kemal-session"
require "kemal-flash"

get "/" do |env|
  env.flash["notice"] = "welcome"
end

get "/check_flash" do |env|
  env.flash["notice"]?
end

Contributing

1. Fork it ( https://github.com/crystal-garage/kemal-flash/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request

Contributors

• neovintage Rimas Silkaitis - creator, maintainer
• mamantoha Anton Maminov - maintainer